56433008

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{9067}}^1$

素因数の和:9464

約数の個数: 20

約数和(自身を含む): 109632120

約数和(自身を除く): 53199112

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 9067, 18134, 36268, 72536, 145072, 3527063, 7054126, 14108252, 28216504, 56433008]

約数ペア:

[(1, 56433008), (2, 28216504), (4, 14108252), (8, 7054126), (16, 3527063), (389, 145072), (778, 72536), (1556, 36268), (3112, 18134), (6224, 9067)]