31022984

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 59443200

約数和(自身を除く): 28420216

約数列:

[1, 2, 4, 8, 79, 158, 191, 257, 316, 382, 514, 632, 764, 1028, 1528, 2056, 15089, 20303, 30178, 40606, 49087, 60356, 81212, 98174, 120712, 162424, 196348, 392696, 3877873, 7755746, 15511492, 31022984]

約数ペア:

[(1, 31022984), (2, 15511492), (4, 7755746), (8, 3877873), (79, 392696), (158, 196348), (191, 162424), (257, 120712), (316, 98174), (382, 81212), (514, 60356), (632, 49087), (764, 40606), (1028, 30178), (1528, 20303), (2056, 15089)]