9717422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 17436384

約数和(自身を除く): 7718962

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 557, 671, 793, 1114, 1342, 1586, 6127, 7241, 8723, 12254, 14482, 17446, 33977, 67954, 79651, 159302, 373747, 441701, 747494, 883402, 4858711, 9717422]

約数ペア:

[(1, 9717422), (2, 4858711), (11, 883402), (13, 747494), (22, 441701), (26, 373747), (61, 159302), (122, 79651), (143, 67954), (286, 33977), (557, 17446), (671, 14482), (793, 12254), (1114, 8723), (1342, 7241), (1586, 6127)]