1671642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13267}}^1$

素因数の和:13282

約数の個数: 24

約数和(自身を含む): 4139616

約数和(自身を除く): 2467974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 13267, 26534, 39801, 79602, 92869, 119403, 185738, 238806, 278607, 557214, 835821, 1671642]

約数ペア:

[(1, 1671642), (2, 835821), (3, 557214), (6, 278607), (7, 238806), (9, 185738), (14, 119403), (18, 92869), (21, 79602), (42, 39801), (63, 26534), (126, 13267)]