4122222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 9102240

約数和(自身を除く): 4980018

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1289, 1599, 2578, 3198, 3867, 7734, 16757, 33514, 50271, 52849, 100542, 105698, 158547, 317094, 687037, 1374074, 2061111, 4122222]

約数ペア:

[(1, 4122222), (2, 2061111), (3, 1374074), (6, 687037), (13, 317094), (26, 158547), (39, 105698), (41, 100542), (78, 52849), (82, 50271), (123, 33514), (246, 16757), (533, 7734), (1066, 3867), (1289, 3198), (1599, 2578)]