22304238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 64

約数和(自身を含む): 52296192

約数和(自身を除く): 29991954

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 103, 187, 193, 206, 309, 374, 386, 561, 579, 618, 1122, 1133, 1158, 1751, 2123, 2266, 3281, 3399, 3502, 4246, 5253, 6369, 6562, 6798, 9843, 10506, 12738, 19261, 19686, 19879, 36091, 38522, 39758, 57783, 59637, 72182, 108273, 115566, 119274, 216546, 218669, 337943, 437338, 656007, 675886, 1013829, 1312014, 2027658, 3717373, 7434746, 11152119, 22304238]

約数ペア:

[(1, 22304238), (2, 11152119), (3, 7434746), (6, 3717373), (11, 2027658), (17, 1312014), (22, 1013829), (33, 675886), (34, 656007), (51, 437338), (66, 337943), (102, 218669), (103, 216546), (187, 119274), (193, 115566), (206, 108273), (309, 72182), (374, 59637), (386, 57783), (561, 39758), (579, 38522), (618, 36091), (1122, 19879), (1133, 19686), (1158, 19261), (1751, 12738), (2123, 10506), (2266, 9843), (3281, 6798), (3399, 6562), (3502, 6369), (4246, 5253)]