7551105406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2217001}}^1$

素因数の和:2217147

約数の個数: 16

約数和(自身を含む): 12291059088

約数和(自身を除く): 4739953682

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 2217001, 4434002, 28821013, 57642026, 290427131, 580854262, 3775552703, 7551105406]

約数ペア:

[(1, 7551105406), (2, 3775552703), (13, 580854262), (26, 290427131), (131, 57642026), (262, 28821013), (1703, 4434002), (3406, 2217001)]