9639406

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4621}}^1$

素因数の和:4779

約数の個数: 16

約数和(自身を含む): 16639200

約数和(自身を除く): 6999794

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 4621, 9242, 32347, 64694, 688529, 1377058, 4819703, 9639406]

約数ペア:

[(1, 9639406), (2, 4819703), (7, 1377058), (14, 688529), (149, 64694), (298, 32347), (1043, 9242), (2086, 4621)]