13254202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 24

約数和(自身を含む): 21926268

約数和(自身を除く): 8672066

約数列:

[1, 2, 13, 26, 61, 122, 137, 274, 793, 1586, 1781, 3562, 3721, 7442, 8357, 16714, 48373, 96746, 108641, 217282, 509777, 1019554, 6627101, 13254202]

約数ペア:

[(1, 13254202), (2, 6627101), (13, 1019554), (26, 509777), (61, 217282), (122, 108641), (137, 96746), (274, 48373), (793, 16714), (1586, 8357), (1781, 7442), (3562, 3721)]