4293996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 96

約数和(自身を含む): 12644352

約数和(自身を除く): 8350356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 97, 102, 119, 124, 186, 194, 204, 217, 238, 291, 357, 372, 388, 434, 476, 527, 582, 651, 679, 714, 868, 1054, 1164, 1302, 1358, 1428, 1581, 1649, 2037, 2108, 2604, 2716, 3007, 3162, 3298, 3689, 4074, 4947, 6014, 6324, 6596, 7378, 8148, 9021, 9894, 11067, 11543, 12028, 14756, 18042, 19788, 21049, 22134, 23086, 34629, 36084, 42098, 44268, 46172, 51119, 63147, 69258, 84196, 102238, 126294, 138516, 153357, 204476, 252588, 306714, 357833, 613428, 715666, 1073499, 1431332, 2146998, 4293996]

約数ペア:

[(1, 4293996), (2, 2146998), (3, 1431332), (4, 1073499), (6, 715666), (7, 613428), (12, 357833), (14, 306714), (17, 252588), (21, 204476), (28, 153357), (31, 138516), (34, 126294), (42, 102238), (51, 84196), (62, 69258), (68, 63147), (84, 51119), (93, 46172), (97, 44268), (102, 42098), (119, 36084), (124, 34629), (186, 23086), (194, 22134), (204, 21049), (217, 19788), (238, 18042), (291, 14756), (357, 12028), (372, 11543), (388, 11067), (434, 9894), (476, 9021), (527, 8148), (582, 7378), (651, 6596), (679, 6324), (714, 6014), (868, 4947), (1054, 4074), (1164, 3689), (1302, 3298), (1358, 3162), (1428, 3007), (1581, 2716), (1649, 2604), (2037, 2108)]