8931582

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 21415680

約数和(自身を除く): 12484098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 571, 711, 869, 1142, 1422, 1713, 1738, 2607, 3426, 5139, 5214, 6281, 7821, 10278, 12562, 15642, 18843, 37686, 45109, 56529, 90218, 113058, 135327, 270654, 405981, 496199, 811962, 992398, 1488597, 2977194, 4465791, 8931582]

約数ペア:

[(1, 8931582), (2, 4465791), (3, 2977194), (6, 1488597), (9, 992398), (11, 811962), (18, 496199), (22, 405981), (33, 270654), (66, 135327), (79, 113058), (99, 90218), (158, 56529), (198, 45109), (237, 37686), (474, 18843), (571, 15642), (711, 12562), (869, 10278), (1142, 7821), (1422, 6281), (1713, 5214), (1738, 5139), (2607, 3426)]