40244402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63079}}^1$

素因数の和:63121

約数の個数: 16

約数和(自身を含む): 68126400

約数和(自身を除く): 27881998

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 63079, 126158, 693869, 1387738, 1829291, 3658582, 20122201, 40244402]

約数ペア:

[(1, 40244402), (2, 20122201), (11, 3658582), (22, 1829291), (29, 1387738), (58, 693869), (319, 126158), (638, 63079)]