8396856

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:8996

約数の個数: 48

約数和(自身を含む): 24493560

約数和(自身を除く): 16096704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8971, 17942, 26913, 35884, 53826, 71768, 80739, 107652, 116623, 161478, 215304, 233246, 322956, 349869, 466492, 645912, 699738, 932984, 1049607, 1399476, 2099214, 2798952, 4198428, 8396856]

約数ペア:

[(1, 8396856), (2, 4198428), (3, 2798952), (4, 2099214), (6, 1399476), (8, 1049607), (9, 932984), (12, 699738), (13, 645912), (18, 466492), (24, 349869), (26, 322956), (36, 233246), (39, 215304), (52, 161478), (72, 116623), (78, 107652), (104, 80739), (117, 71768), (156, 53826), (234, 35884), (312, 26913), (468, 17942), (936, 8971)]