1628656434

素因数分解:

$2^1\times 3^2\times {\mathrm{2269}}^1\times {\mathrm{39877}}^1$

素因数の和:42154

約数の個数: 24

約数和(自身を含む): 3530399340

約数和(自身を除く): 1901742906

約数列:

[1, 2, 3, 6, 9, 18, 2269, 4538, 6807, 13614, 20421, 39877, 40842, 79754, 119631, 239262, 358893, 717786, 90480913, 180961826, 271442739, 542885478, 814328217, 1628656434]

約数ペア:

[(1, 1628656434), (2, 814328217), (3, 542885478), (6, 271442739), (9, 180961826), (18, 90480913), (2269, 717786), (4538, 358893), (6807, 239262), (13614, 119631), (20421, 79754), (39877, 40842)]