4223358

素因数分解:

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

素因数の和:313

約数の個数: 48

約数和(自身を含む): 9856080

約数和(自身を除く): 5632722

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 233, 318, 342, 466, 477, 699, 954, 1007, 1398, 2014, 2097, 3021, 4194, 4427, 6042, 8854, 9063, 12349, 13281, 18126, 24698, 26562, 37047, 39843, 74094, 79686, 111141, 222282, 234631, 469262, 703893, 1407786, 2111679, 4223358]

約数ペア:

[(1, 4223358), (2, 2111679), (3, 1407786), (6, 703893), (9, 469262), (18, 234631), (19, 222282), (38, 111141), (53, 79686), (57, 74094), (106, 39843), (114, 37047), (159, 26562), (171, 24698), (233, 18126), (318, 13281), (342, 12349), (466, 9063), (477, 8854), (699, 6042), (954, 4427), (1007, 4194), (1398, 3021), (2014, 2097)]