10550990

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6473}}^1$

素因数の和:6643

約数の個数: 16

約数和(自身を含む): 19111248

約数和(自身を除く): 8560258

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 6473, 12946, 32365, 64730, 1055099, 2110198, 5275495, 10550990]

約数ペア:

[(1, 10550990), (2, 5275495), (5, 2110198), (10, 1055099), (163, 64730), (326, 32365), (815, 12946), (1630, 6473)]