12542916841

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3361811}}^1$

素因数の和:3361872

約数の個数: 16

約数和(自身を含む): 15813963648

約数和(自身を除く): 3271046807

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 3361811, 23532677, 43703543, 137834251, 305924801, 964839757, 1791845263, 12542916841]

約数ペア:

[(1, 12542916841), (7, 1791845263), (13, 964839757), (41, 305924801), (91, 137834251), (287, 43703543), (533, 23532677), (3731, 3361811)]