839236472

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{14629}}^1$

素因数の和:14807

約数の個数: 32

約数和(自身を含む): 1611640800

約数和(自身を除く): 772404328

約数列:

[1, 2, 4, 8, 71, 101, 142, 202, 284, 404, 568, 808, 7171, 14342, 14629, 28684, 29258, 57368, 58516, 117032, 1038659, 1477529, 2077318, 2955058, 4154636, 5910116, 8309272, 11820232, 104904559, 209809118, 419618236, 839236472]

約数ペア:

[(1, 839236472), (2, 419618236), (4, 209809118), (8, 104904559), (71, 11820232), (101, 8309272), (142, 5910116), (202, 4154636), (284, 2955058), (404, 2077318), (568, 1477529), (808, 1038659), (7171, 117032), (14342, 58516), (14629, 57368), (28684, 29258)]