18673670158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16007}}^1\times {\mathrm{4079}}^1$

素因数の和:20112

約数の個数: 32

約数和(自身を含む): 32917570560

約数和(自身を除く): 14243900402

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4079, 8158, 16007, 32014, 44869, 53027, 89738, 106054, 176077, 208091, 352154, 416182, 583297, 1166594, 2289001, 4578002, 65292553, 130585106, 718218083, 848803189, 1436436166, 1697606378, 9336835079, 18673670158]

約数ペア:

[(1, 18673670158), (2, 9336835079), (11, 1697606378), (13, 1436436166), (22, 848803189), (26, 718218083), (143, 130585106), (286, 65292553), (4079, 4578002), (8158, 2289001), (16007, 1166594), (32014, 583297), (44869, 416182), (53027, 352154), (89738, 208091), (106054, 176077)]