12959472

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7297}}^1$

素因数の和:7345

約数の個数: 40

約数和(自身を含む): 34388176

約数和(自身を除く): 21428704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7297, 14594, 21891, 29188, 43782, 58376, 87564, 116752, 175128, 269989, 350256, 539978, 809967, 1079956, 1619934, 2159912, 3239868, 4319824, 6479736, 12959472]

約数ペア:

[(1, 12959472), (2, 6479736), (3, 4319824), (4, 3239868), (6, 2159912), (8, 1619934), (12, 1079956), (16, 809967), (24, 539978), (37, 350256), (48, 269989), (74, 175128), (111, 116752), (148, 87564), (222, 58376), (296, 43782), (444, 29188), (592, 21891), (888, 14594), (1776, 7297)]