8167412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 16873920

約数和(自身を除く): 8706508

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 179, 187, 244, 358, 374, 671, 716, 748, 1037, 1342, 1969, 2074, 2684, 3043, 3938, 4148, 6086, 7876, 10919, 11407, 12172, 21838, 22814, 33473, 43676, 45628, 66946, 120109, 133892, 185623, 240218, 371246, 480436, 742492, 2041853, 4083706, 8167412]

約数ペア:

[(1, 8167412), (2, 4083706), (4, 2041853), (11, 742492), (17, 480436), (22, 371246), (34, 240218), (44, 185623), (61, 133892), (68, 120109), (122, 66946), (179, 45628), (187, 43676), (244, 33473), (358, 22814), (374, 21838), (671, 12172), (716, 11407), (748, 10919), (1037, 7876), (1342, 6086), (1969, 4148), (2074, 3938), (2684, 3043)]