8950064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 40

約数和(自身を含む): 18600000

約数和(自身を除く): 9649936

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 499, 944, 998, 1121, 1996, 2242, 3992, 4484, 7984, 8968, 9481, 17936, 18962, 29441, 37924, 58882, 75848, 117764, 151696, 235528, 471056, 559379, 1118758, 2237516, 4475032, 8950064]

約数ペア:

[(1, 8950064), (2, 4475032), (4, 2237516), (8, 1118758), (16, 559379), (19, 471056), (38, 235528), (59, 151696), (76, 117764), (118, 75848), (152, 58882), (236, 37924), (304, 29441), (472, 18962), (499, 17936), (944, 9481), (998, 8968), (1121, 7984), (1996, 4484), (2242, 3992)]