959138548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 1775854080

約数和(自身を除く): 816715532

約数列:

[1, 2, 4, 23, 46, 92, 181, 239, 241, 362, 478, 482, 724, 956, 964, 4163, 5497, 5543, 8326, 10994, 11086, 16652, 21988, 22172, 43259, 43621, 57599, 86518, 87242, 115198, 173036, 174484, 230396, 994957, 1003283, 1324777, 1989914, 2006566, 2649554, 3979828, 4013132, 5299108, 10425419, 20850838, 41701676, 239784637, 479569274, 959138548]

約数ペア:

[(1, 959138548), (2, 479569274), (4, 239784637), (23, 41701676), (46, 20850838), (92, 10425419), (181, 5299108), (239, 4013132), (241, 3979828), (362, 2649554), (478, 2006566), (482, 1989914), (724, 1324777), (956, 1003283), (964, 994957), (4163, 230396), (5497, 174484), (5543, 173036), (8326, 115198), (10994, 87242), (11086, 86518), (16652, 57599), (21988, 43621), (22172, 43259)]