26978226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6701}}^1$

素因数の和:6778

約数の個数: 32

約数和(自身を含む): 59835456

約数和(自身を除く): 32857230

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 6701, 13402, 20103, 40206, 73711, 147422, 221133, 408761, 442266, 817522, 1226283, 2452566, 4496371, 8992742, 13489113, 26978226]

約数ペア:

[(1, 26978226), (2, 13489113), (3, 8992742), (6, 4496371), (11, 2452566), (22, 1226283), (33, 817522), (61, 442266), (66, 408761), (122, 221133), (183, 147422), (366, 73711), (671, 40206), (1342, 20103), (2013, 13402), (4026, 6701)]