16613441704

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{997}}^1\times {\mathrm{18433}}^1$

素因数の和:19549

約数の個数: 32

約数和(自身を含む): 31459095720

約数和(自身を除く): 14845654016

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 997, 1994, 3988, 7976, 18433, 36866, 73732, 112661, 147464, 225322, 450644, 901288, 2082929, 4165858, 8331716, 16663432, 18377701, 36755402, 73510804, 147021608, 2076680213, 4153360426, 8306720852, 16613441704]

約数ペア:

[(1, 16613441704), (2, 8306720852), (4, 4153360426), (8, 2076680213), (113, 147021608), (226, 73510804), (452, 36755402), (904, 18377701), (997, 16663432), (1994, 8331716), (3988, 4165858), (7976, 2082929), (18433, 901288), (36866, 450644), (73732, 225322), (112661, 147464)]