9880984

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 9714536

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 647, 664, 1294, 1909, 2588, 3818, 5176, 7636, 14881, 15272, 29762, 53701, 59524, 107402, 119048, 214804, 429608, 1235123, 2470246, 4940492, 9880984]

約数ペア:

[(1, 9880984), (2, 4940492), (4, 2470246), (8, 1235123), (23, 429608), (46, 214804), (83, 119048), (92, 107402), (166, 59524), (184, 53701), (332, 29762), (647, 15272), (664, 14881), (1294, 7636), (1909, 5176), (2588, 3818)]