20536626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5101}}^1$

素因数の和:5178

約数の個数: 32

約数和(自身を含む): 45550656

約数和(自身を除く): 25014030

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 5101, 10202, 15303, 30606, 56111, 112222, 168333, 311161, 336666, 622322, 933483, 1866966, 3422771, 6845542, 10268313, 20536626]

約数ペア:

[(1, 20536626), (2, 10268313), (3, 6845542), (6, 3422771), (11, 1866966), (22, 933483), (33, 622322), (61, 336666), (66, 311161), (122, 168333), (183, 112222), (366, 56111), (671, 30606), (1342, 15303), (2013, 10202), (4026, 5101)]