15911648112

素因数分解:

$2^4\times 3^1\times {\mathrm{331492669}}^1$

素因数の和:331492680

約数の個数: 20

約数和(自身を含む): 41105091080

約数和(自身を除く): 25193442968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331492669, 662985338, 994478007, 1325970676, 1988956014, 2651941352, 3977912028, 5303882704, 7955824056, 15911648112]

約数ペア:

[(1, 15911648112), (2, 7955824056), (3, 5303882704), (4, 3977912028), (6, 2651941352), (8, 1988956014), (12, 1325970676), (16, 994478007), (24, 662985338), (48, 331492669)]