90424606

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1637}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 137985120

約数和(自身を除く): 47560514

約数列:

[1, 2, 71, 142, 389, 778, 1637, 3274, 27619, 55238, 116227, 232454, 636793, 1273586, 45212303, 90424606]

約数ペア:

[(1, 90424606), (2, 45212303), (71, 1273586), (142, 636793), (389, 232454), (778, 116227), (1637, 55238), (3274, 27619)]