1254968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 2766960

約数和(自身を除く): 1511992

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1097, 1144, 2194, 4388, 8776, 12067, 14261, 24134, 28522, 48268, 57044, 96536, 114088, 156871, 313742, 627484, 1254968]

約数ペア:

[(1, 1254968), (2, 627484), (4, 313742), (8, 156871), (11, 114088), (13, 96536), (22, 57044), (26, 48268), (44, 28522), (52, 24134), (88, 14261), (104, 12067), (143, 8776), (286, 4388), (572, 2194), (1097, 1144)]