4894130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28789}}^1$

素因数の和:28813

約数の個数: 16

約数和(自身を含む): 9327960

約数和(自身を除く): 4433830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 28789, 57578, 143945, 287890, 489413, 978826, 2447065, 4894130]

約数ペア:

[(1, 4894130), (2, 2447065), (5, 978826), (10, 489413), (17, 287890), (34, 143945), (85, 57578), (170, 28789)]