1119389236

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3863}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 2285015040

約数和(自身を除く): 1165625804

約数列:

[1, 2, 4, 7, 14, 28, 79, 131, 158, 262, 316, 524, 553, 917, 1106, 1834, 2212, 3668, 3863, 7726, 10349, 15452, 20698, 27041, 41396, 54082, 72443, 108164, 144886, 289772, 305177, 506053, 610354, 1012106, 1220708, 2024212, 2136239, 3542371, 4272478, 7084742, 8544956, 14169484, 39978187, 79956374, 159912748, 279847309, 559694618, 1119389236]

約数ペア:

[(1, 1119389236), (2, 559694618), (4, 279847309), (7, 159912748), (14, 79956374), (28, 39978187), (79, 14169484), (131, 8544956), (158, 7084742), (262, 4272478), (316, 3542371), (524, 2136239), (553, 2024212), (917, 1220708), (1106, 1012106), (1834, 610354), (2212, 506053), (3668, 305177), (3863, 289772), (7726, 144886), (10349, 108164), (15452, 72443), (20698, 54082), (27041, 41396)]