16893432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 49280400

約数和(自身を除く): 32386968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 233, 318, 342, 424, 456, 466, 477, 636, 684, 699, 932, 954, 1007, 1272, 1368, 1398, 1864, 1908, 2014, 2097, 2796, 3021, 3816, 4028, 4194, 4427, 5592, 6042, 8056, 8388, 8854, 9063, 12084, 12349, 13281, 16776, 17708, 18126, 24168, 24698, 26562, 35416, 36252, 37047, 39843, 49396, 53124, 72504, 74094, 79686, 98792, 106248, 111141, 148188, 159372, 222282, 234631, 296376, 318744, 444564, 469262, 703893, 889128, 938524, 1407786, 1877048, 2111679, 2815572, 4223358, 5631144, 8446716, 16893432]

約数ペア:

[(1, 16893432), (2, 8446716), (3, 5631144), (4, 4223358), (6, 2815572), (8, 2111679), (9, 1877048), (12, 1407786), (18, 938524), (19, 889128), (24, 703893), (36, 469262), (38, 444564), (53, 318744), (57, 296376), (72, 234631), (76, 222282), (106, 159372), (114, 148188), (152, 111141), (159, 106248), (171, 98792), (212, 79686), (228, 74094), (233, 72504), (318, 53124), (342, 49396), (424, 39843), (456, 37047), (466, 36252), (477, 35416), (636, 26562), (684, 24698), (699, 24168), (932, 18126), (954, 17708), (1007, 16776), (1272, 13281), (1368, 12349), (1398, 12084), (1864, 9063), (1908, 8854), (2014, 8388), (2097, 8056), (2796, 6042), (3021, 5592), (3816, 4427), (4028, 4194)]