13995102

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 31658256

約数和(自身を除く): 17663154

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 222, 242, 363, 407, 521, 726, 814, 1042, 1221, 1563, 2442, 3126, 4477, 5731, 8954, 11462, 13431, 17193, 19277, 26862, 34386, 38554, 57831, 63041, 115662, 126082, 189123, 212047, 378246, 424094, 636141, 1272282, 2332517, 4665034, 6997551, 13995102]

約数ペア:

[(1, 13995102), (2, 6997551), (3, 4665034), (6, 2332517), (11, 1272282), (22, 636141), (33, 424094), (37, 378246), (66, 212047), (74, 189123), (111, 126082), (121, 115662), (222, 63041), (242, 57831), (363, 38554), (407, 34386), (521, 26862), (726, 19277), (814, 17193), (1042, 13431), (1221, 11462), (1563, 8954), (2442, 5731), (3126, 4477)]