43715152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{210169}}^1$

素因数の和:210190

約数の個数: 20

約数和(自身を含む): 91213780

約数和(自身を除く): 47498628

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 210169, 420338, 840676, 1681352, 2732197, 3362704, 5464394, 10928788, 21857576, 43715152]

約数ペア:

[(1, 43715152), (2, 21857576), (4, 10928788), (8, 5464394), (13, 3362704), (16, 2732197), (26, 1681352), (52, 840676), (104, 420338), (208, 210169)]