90887312

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{15823}}^1$

素因数の和:16190

約数の個数: 20

約数和(自身を含む): 176595840

約数和(自身を除く): 85708528

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 15823, 31646, 63292, 126584, 253168, 5680457, 11360914, 22721828, 45443656, 90887312]

約数ペア:

[(1, 90887312), (2, 45443656), (4, 22721828), (8, 11360914), (16, 5680457), (359, 253168), (718, 126584), (1436, 63292), (2872, 31646), (5744, 15823)]