22159202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6221}}^1$

素因数の和:6373

約数の個数: 16

約数和(自身を含む): 36062712

約数和(自身を除く): 13903510

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 6221, 12442, 80873, 161746, 852277, 1704554, 11079601, 22159202]

約数ペア:

[(1, 22159202), (2, 11079601), (13, 1704554), (26, 852277), (137, 161746), (274, 80873), (1781, 12442), (3562, 6221)]