3946243408

素因数分解:

$2^4\times {\mathrm{5309}}^1\times {\mathrm{46457}}^1$

素因数の和:51774

約数の個数: 20

約数和(自身を含む): 7647451380

約数和(自身を除く): 3701207972

約数列:

[1, 2, 4, 8, 16, 5309, 10618, 21236, 42472, 46457, 84944, 92914, 185828, 371656, 743312, 246640213, 493280426, 986560852, 1973121704, 3946243408]

約数ペア:

[(1, 3946243408), (2, 1973121704), (4, 986560852), (8, 493280426), (16, 246640213), (5309, 743312), (10618, 371656), (21236, 185828), (42472, 92914), (46457, 84944)]