13038536

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1483}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 28136640

約数和(自身を除く): 15098104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 1483, 2198, 2966, 4396, 5932, 8792, 10381, 11864, 20762, 41524, 83048, 232831, 465662, 931324, 1629817, 1862648, 3259634, 6519268, 13038536]

約数ペア:

[(1, 13038536), (2, 6519268), (4, 3259634), (7, 1862648), (8, 1629817), (14, 931324), (28, 465662), (56, 232831), (157, 83048), (314, 41524), (628, 20762), (1099, 11864), (1256, 10381), (1483, 8792), (2198, 5932), (2966, 4396)]