1663022636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{22511}}^1$

素因数の和:22622

約数の個数: 48

約数和(自身を含む): 3358430208

約数和(自身を除く): 1695407572

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 803, 1012, 1606, 1679, 3212, 3358, 6716, 18469, 22511, 36938, 45022, 73876, 90044, 247621, 495242, 517753, 990484, 1035506, 1643303, 2071012, 3286606, 5695283, 6573212, 11390566, 18076333, 22781132, 36152666, 37795969, 72305332, 75591938, 151183876, 415755659, 831511318, 1663022636]

約数ペア:

[(1, 1663022636), (2, 831511318), (4, 415755659), (11, 151183876), (22, 75591938), (23, 72305332), (44, 37795969), (46, 36152666), (73, 22781132), (92, 18076333), (146, 11390566), (253, 6573212), (292, 5695283), (506, 3286606), (803, 2071012), (1012, 1643303), (1606, 1035506), (1679, 990484), (3212, 517753), (3358, 495242), (6716, 247621), (18469, 90044), (22511, 73876), (36938, 45022)]