89057968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{327419}}^1$

素因数の和:327444

約数の個数: 20

約数和(自身を含む): 182700360

約数和(自身を除く): 93642392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 327419, 654838, 1309676, 2619352, 5238704, 5566123, 11132246, 22264492, 44528984, 89057968]

約数ペア:

[(1, 89057968), (2, 44528984), (4, 22264492), (8, 11132246), (16, 5566123), (17, 5238704), (34, 2619352), (68, 1309676), (136, 654838), (272, 327419)]