9128272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 18570240

約数和(自身を除く): 9441968

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 191, 206, 232, 382, 412, 464, 764, 824, 1528, 1648, 2987, 3056, 5539, 5974, 11078, 11948, 19673, 22156, 23896, 39346, 44312, 47792, 78692, 88624, 157384, 314768, 570517, 1141034, 2282068, 4564136, 9128272]

約数ペア:

[(1, 9128272), (2, 4564136), (4, 2282068), (8, 1141034), (16, 570517), (29, 314768), (58, 157384), (103, 88624), (116, 78692), (191, 47792), (206, 44312), (232, 39346), (382, 23896), (412, 22156), (464, 19673), (764, 11948), (824, 11078), (1528, 5974), (1648, 5539), (2987, 3056)]