22591312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1307

約数の個数: 40

約数和(自身を含む): 46441472

約数和(自身を除く): 23850160

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 1231, 2294, 2462, 4588, 4924, 9176, 9848, 18352, 19696, 38161, 45547, 76322, 91094, 152644, 182188, 305288, 364376, 610576, 728752, 1411957, 2823914, 5647828, 11295656, 22591312]

約数ペア:

[(1, 22591312), (2, 11295656), (4, 5647828), (8, 2823914), (16, 1411957), (31, 728752), (37, 610576), (62, 364376), (74, 305288), (124, 182188), (148, 152644), (248, 91094), (296, 76322), (496, 45547), (592, 38161), (1147, 19696), (1231, 18352), (2294, 9848), (2462, 9176), (4588, 4924)]