4037689752

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{399613}}^1$

素因数の和:400043

約数の個数: 32

約数和(自身を含む): 10118226480

約数和(自身を除く): 6080536728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 399613, 799226, 1198839, 1598452, 2397678, 3196904, 4795356, 9590712, 168237073, 336474146, 504711219, 672948292, 1009422438, 1345896584, 2018844876, 4037689752]

約数ペア:

[(1, 4037689752), (2, 2018844876), (3, 1345896584), (4, 1009422438), (6, 672948292), (8, 504711219), (12, 336474146), (24, 168237073), (421, 9590712), (842, 4795356), (1263, 3196904), (1684, 2397678), (2526, 1598452), (3368, 1198839), (5052, 799226), (10104, 399613)]