13817409968

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{10831}}^1$

素因数の和:12033

約数の個数: 40

約数和(自身を含む): 27174974976

約数和(自身を除く): 13357565008

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1123, 1136, 2246, 4492, 8984, 10831, 17968, 21662, 43324, 79733, 86648, 159466, 173296, 318932, 637864, 769001, 1275728, 1538002, 3076004, 6152008, 12163213, 12304016, 24326426, 48652852, 97305704, 194611408, 863588123, 1727176246, 3454352492, 6908704984, 13817409968]

約数ペア:

[(1, 13817409968), (2, 6908704984), (4, 3454352492), (8, 1727176246), (16, 863588123), (71, 194611408), (142, 97305704), (284, 48652852), (568, 24326426), (1123, 12304016), (1136, 12163213), (2246, 6152008), (4492, 3076004), (8984, 1538002), (10831, 1275728), (17968, 769001), (21662, 637864), (43324, 318932), (79733, 173296), (86648, 159466)]