881087536

素因数分解:

$2^4\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{3461}}^1$

素因数の和:5749

約数の個数: 40

約数和(自身を含む): 1952401824

約数和(自身を除く): 1071314288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2273, 3461, 4546, 6922, 9092, 13844, 15911, 18184, 24227, 27688, 31822, 36368, 48454, 55376, 63644, 96908, 127288, 193816, 254576, 387632, 7866853, 15733706, 31467412, 55067971, 62934824, 110135942, 125869648, 220271884, 440543768, 881087536]

約数ペア:

[(1, 881087536), (2, 440543768), (4, 220271884), (7, 125869648), (8, 110135942), (14, 62934824), (16, 55067971), (28, 31467412), (56, 15733706), (112, 7866853), (2273, 387632), (3461, 254576), (4546, 193816), (6922, 127288), (9092, 96908), (13844, 63644), (15911, 55376), (18184, 48454), (24227, 36368), (27688, 31822)]