7479888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11987}}^1$

素因数の和:12011

約数の個数: 40

約数和(自身を含む): 20811168

約数和(自身を除く): 13331280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11987, 23974, 35961, 47948, 71922, 95896, 143844, 155831, 191792, 287688, 311662, 467493, 575376, 623324, 934986, 1246648, 1869972, 2493296, 3739944, 7479888]

約数ペア:

[(1, 7479888), (2, 3739944), (3, 2493296), (4, 1869972), (6, 1246648), (8, 934986), (12, 623324), (13, 575376), (16, 467493), (24, 311662), (26, 287688), (39, 191792), (48, 155831), (52, 143844), (78, 95896), (104, 71922), (156, 47948), (208, 35961), (312, 23974), (624, 11987)]