12953868

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 18417108

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 113, 123, 164, 226, 233, 246, 339, 452, 466, 492, 678, 699, 932, 1356, 1398, 2796, 4633, 9266, 9553, 13899, 18532, 19106, 26329, 27798, 28659, 38212, 52658, 55596, 57318, 78987, 105316, 114636, 157974, 315948, 1079489, 2158978, 3238467, 4317956, 6476934, 12953868]

約数ペア:

[(1, 12953868), (2, 6476934), (3, 4317956), (4, 3238467), (6, 2158978), (12, 1079489), (41, 315948), (82, 157974), (113, 114636), (123, 105316), (164, 78987), (226, 57318), (233, 55596), (246, 52658), (339, 38212), (452, 28659), (466, 27798), (492, 26329), (678, 19106), (699, 18532), (932, 13899), (1356, 9553), (1398, 9266), (2796, 4633)]