26713466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 45360000

約数和(自身を除く): 18646534

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 499, 754, 923, 998, 1846, 2059, 4118, 6487, 12974, 14471, 26767, 28942, 35429, 53534, 70858, 188123, 376246, 460577, 921154, 1027441, 2054882, 13356733, 26713466]

約数ペア:

[(1, 26713466), (2, 13356733), (13, 2054882), (26, 1027441), (29, 921154), (58, 460577), (71, 376246), (142, 188123), (377, 70858), (499, 53534), (754, 35429), (923, 28942), (998, 26767), (1846, 14471), (2059, 12974), (4118, 6487)]