7137400316

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{2141}}^1\times {\mathrm{5113}}^1$

素因数の和:7421

約数の個数: 24

約数和(自身を含む): 12575407824

約数和(自身を除く): 5438007508

約数列:

[1, 2, 4, 163, 326, 652, 2141, 4282, 5113, 8564, 10226, 20452, 348983, 697966, 833419, 1395932, 1666838, 3333676, 10946933, 21893866, 43787732, 1784350079, 3568700158, 7137400316]

約数ペア:

[(1, 7137400316), (2, 3568700158), (4, 1784350079), (163, 43787732), (326, 21893866), (652, 10946933), (2141, 3333676), (4282, 1666838), (5113, 1395932), (8564, 833419), (10226, 697966), (20452, 348983)]