1018736972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{129347}}^1$

素因数の和:129541

約数の個数: 24

約数和(自身を含む): 1955741760

約数和(自身を除く): 937004788

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 129347, 258694, 517388, 1422817, 2845634, 5691268, 23153113, 46306226, 92612452, 254684243, 509368486, 1018736972]

約数ペア:

[(1, 1018736972), (2, 509368486), (4, 254684243), (11, 92612452), (22, 46306226), (44, 23153113), (179, 5691268), (358, 2845634), (716, 1422817), (1969, 517388), (3938, 258694), (7876, 129347)]