19710348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{33521}}^1$

素因数の和:33542

約数の個数: 36

約数和(自身を含む): 53501112

約数和(自身を除く): 33790764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 33521, 67042, 100563, 134084, 201126, 234647, 402252, 469294, 703941, 938588, 1407882, 1642529, 2815764, 3285058, 4927587, 6570116, 9855174, 19710348]

約数ペア:

[(1, 19710348), (2, 9855174), (3, 6570116), (4, 4927587), (6, 3285058), (7, 2815764), (12, 1642529), (14, 1407882), (21, 938588), (28, 703941), (42, 469294), (49, 402252), (84, 234647), (98, 201126), (147, 134084), (196, 100563), (294, 67042), (588, 33521)]