1270291264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{1804391}}^1$

素因数の和:1804414

約数の個数: 28

約数和(自身を含む): 2749893408

約数和(自身を除く): 1479602144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 1804391, 3608782, 7217564, 14435128, 19848301, 28870256, 39696602, 57740512, 79393204, 115481024, 158786408, 317572816, 635145632, 1270291264]

約数ペア:

[(1, 1270291264), (2, 635145632), (4, 317572816), (8, 158786408), (11, 115481024), (16, 79393204), (22, 57740512), (32, 39696602), (44, 28870256), (64, 19848301), (88, 14435128), (176, 7217564), (352, 3608782), (704, 1804391)]