858342604

素因数分解:

$2^2\times 7^2\times {\mathrm{1483}}^1\times {\mathrm{2953}}^1$

素因数の和:4454

約数の個数: 36

約数和(自身を含む): 1749110664

約数和(自身を除く): 890768060

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1483, 2953, 2966, 5906, 5932, 10381, 11812, 20671, 20762, 41342, 41524, 72667, 82684, 144697, 145334, 289394, 290668, 578788, 4379299, 8758598, 17517196, 30655093, 61310186, 122620372, 214585651, 429171302, 858342604]

約数ペア:

[(1, 858342604), (2, 429171302), (4, 214585651), (7, 122620372), (14, 61310186), (28, 30655093), (49, 17517196), (98, 8758598), (196, 4379299), (1483, 578788), (2953, 290668), (2966, 289394), (5906, 145334), (5932, 144697), (10381, 82684), (11812, 72667), (20671, 41524), (20762, 41342)]