11552140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 25395552

約数和(自身を除く): 13843412

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 233, 268, 335, 370, 466, 670, 740, 932, 1165, 1340, 2330, 2479, 4660, 4958, 8621, 9916, 12395, 15611, 17242, 24790, 31222, 34484, 43105, 49580, 62444, 78055, 86210, 156110, 172420, 312220, 577607, 1155214, 2310428, 2888035, 5776070, 11552140]

約数ペア:

[(1, 11552140), (2, 5776070), (4, 2888035), (5, 2310428), (10, 1155214), (20, 577607), (37, 312220), (67, 172420), (74, 156110), (134, 86210), (148, 78055), (185, 62444), (233, 49580), (268, 43105), (335, 34484), (370, 31222), (466, 24790), (670, 17242), (740, 15611), (932, 12395), (1165, 9916), (1340, 8621), (2330, 4958), (2479, 4660)]