29874494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8387}}^1$

素因数の和:8539

約数の個数: 16

約数和(自身を含む): 48616848

約数和(自身を除く): 18742354

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 8387, 16774, 109031, 218062, 1149019, 2298038, 14937247, 29874494]

約数ペア:

[(1, 29874494), (2, 14937247), (13, 2298038), (26, 1149019), (137, 218062), (274, 109031), (1781, 16774), (3562, 8387)]