12794277722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{157259}}^1$

素因数の和:159421

約数の個数: 16

約数和(自身を含む): 20211055200

約数和(自身を除く): 7416777478

約数列:

[1, 2, 19, 38, 2141, 4282, 40679, 81358, 157259, 314518, 2987921, 5975842, 336691519, 673383038, 6397138861, 12794277722]

約数ペア:

[(1, 12794277722), (2, 6397138861), (19, 673383038), (38, 336691519), (2141, 5975842), (4282, 2987921), (40679, 314518), (81358, 157259)]