28704606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23567}}^1$

素因数の和:23608

約数の個数: 32

約数和(自身を含む): 67875840

約数和(自身を除く): 39171234

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 23567, 47134, 70701, 141402, 164969, 329938, 494907, 683443, 989814, 1366886, 2050329, 4100658, 4784101, 9568202, 14352303, 28704606]

約数ペア:

[(1, 28704606), (2, 14352303), (3, 9568202), (6, 4784101), (7, 4100658), (14, 2050329), (21, 1366886), (29, 989814), (42, 683443), (58, 494907), (87, 329938), (174, 164969), (203, 141402), (406, 70701), (609, 47134), (1218, 23567)]