9127696

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{13267}}^1$

素因数の和:13318

約数の個数: 20

約数和(自身を含む): 18097552

約数和(自身を除く): 8969856

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 13267, 26534, 53068, 106136, 212272, 570481, 1140962, 2281924, 4563848, 9127696]

約数ペア:

[(1, 9127696), (2, 4563848), (4, 2281924), (8, 1140962), (16, 570481), (43, 212272), (86, 106136), (172, 53068), (344, 26534), (688, 13267)]