40563688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{460951}}^1$

素因数の和:460968

約数の個数: 16

約数和(自身を含む): 82971360

約数和(自身を除く): 42407672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 460951, 921902, 1843804, 3687608, 5070461, 10140922, 20281844, 40563688]

約数ペア:

[(1, 40563688), (2, 20281844), (4, 10140922), (8, 5070461), (11, 3687608), (22, 1843804), (44, 921902), (88, 460951)]