19698924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{234511}}^1$

素因数の和:234525

約数の個数: 24

約数和(自身を含む): 52530688

約数和(自身を除く): 32831764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 234511, 469022, 703533, 938044, 1407066, 1641577, 2814132, 3283154, 4924731, 6566308, 9849462, 19698924]

約数ペア:

[(1, 19698924), (2, 9849462), (3, 6566308), (4, 4924731), (6, 3283154), (7, 2814132), (12, 1641577), (14, 1407066), (21, 938044), (28, 703533), (42, 469022), (84, 234511)]