18825792

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1467

約数の個数: 56

約数和(自身を含む): 50548032

約数和(自身を除く): 31722240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1381, 1704, 2272, 2762, 3408, 4143, 4544, 5524, 6816, 8286, 11048, 13632, 16572, 22096, 33144, 44192, 66288, 88384, 98051, 132576, 196102, 265152, 294153, 392204, 588306, 784408, 1176612, 1568816, 2353224, 3137632, 4706448, 6275264, 9412896, 18825792]

約数ペア:

[(1, 18825792), (2, 9412896), (3, 6275264), (4, 4706448), (6, 3137632), (8, 2353224), (12, 1568816), (16, 1176612), (24, 784408), (32, 588306), (48, 392204), (64, 294153), (71, 265152), (96, 196102), (142, 132576), (192, 98051), (213, 88384), (284, 66288), (426, 44192), (568, 33144), (852, 22096), (1136, 16572), (1381, 13632), (1704, 11048), (2272, 8286), (2762, 6816), (3408, 5524), (4143, 4544)]