848509610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383941}}^1$

素因数の和:383978

約数の個数: 32

約数和(自身を含む): 1741560912

約数和(自身を除く): 893051302

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 383941, 767882, 1919705, 3839410, 4991233, 6526997, 9982466, 13053994, 24956165, 32634985, 49912330, 65269970, 84850961, 169701922, 424254805, 848509610]

約数ペア:

[(1, 848509610), (2, 424254805), (5, 169701922), (10, 84850961), (13, 65269970), (17, 49912330), (26, 32634985), (34, 24956165), (65, 13053994), (85, 9982466), (130, 6526997), (170, 4991233), (221, 3839410), (442, 1919705), (1105, 767882), (2210, 383941)]