7139400932

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{49033}}^1$

素因数の和:49535

約数の個数: 24

約数和(自身を含む): 12665482200

約数和(自身を除く): 5526081268

約数列:

[1, 2, 4, 89, 178, 356, 409, 818, 1636, 36401, 49033, 72802, 98066, 145604, 196132, 4363937, 8727874, 17455748, 20054497, 40108994, 80217988, 1784850233, 3569700466, 7139400932]

約数ペア:

[(1, 7139400932), (2, 3569700466), (4, 1784850233), (89, 80217988), (178, 40108994), (356, 20054497), (409, 17455748), (818, 8727874), (1636, 4363937), (36401, 196132), (49033, 145604), (72802, 98066)]