1003883998

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{4861}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 1666304640

約数和(自身を除く): 662420642

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 2197, 4394, 4861, 7943, 9722, 15886, 63193, 103259, 126386, 206518, 228467, 456934, 821509, 1643018, 2970071, 5940142, 10679617, 21359234, 38610923, 77221846, 501941999, 1003883998]

約数ペア:

[(1, 1003883998), (2, 501941999), (13, 77221846), (26, 38610923), (47, 21359234), (94, 10679617), (169, 5940142), (338, 2970071), (611, 1643018), (1222, 821509), (2197, 456934), (4394, 228467), (4861, 206518), (7943, 126386), (9722, 103259), (15886, 63193)]