7239664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 14856192

約数和(自身を除く): 7616528

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 103, 184, 191, 206, 368, 382, 412, 764, 824, 1528, 1648, 2369, 3056, 4393, 4738, 8786, 9476, 17572, 18952, 19673, 35144, 37904, 39346, 70288, 78692, 157384, 314768, 452479, 904958, 1809916, 3619832, 7239664]

約数ペア:

[(1, 7239664), (2, 3619832), (4, 1809916), (8, 904958), (16, 452479), (23, 314768), (46, 157384), (92, 78692), (103, 70288), (184, 39346), (191, 37904), (206, 35144), (368, 19673), (382, 18952), (412, 17572), (764, 9476), (824, 8786), (1528, 4738), (1648, 4393), (2369, 3056)]