4631238

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{563}}^1$

素因数の和:1028

約数の個数: 24

約数和(自身を含む): 10074168

約数和(自身を除く): 5442930

約数列:

[1, 2, 3, 6, 9, 18, 457, 563, 914, 1126, 1371, 1689, 2742, 3378, 4113, 5067, 8226, 10134, 257291, 514582, 771873, 1543746, 2315619, 4631238]

約数ペア:

[(1, 4631238), (2, 2315619), (3, 1543746), (6, 771873), (9, 514582), (18, 257291), (457, 10134), (563, 8226), (914, 5067), (1126, 4113), (1371, 3378), (1689, 2742)]