851714914

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 1340475840

約数和(自身を除く): 488760926

約数列:

[1, 2, 37, 59, 74, 118, 373, 523, 746, 1046, 2183, 4366, 13801, 19351, 22007, 27602, 30857, 38702, 44014, 61714, 195079, 390158, 814259, 1141709, 1628518, 2283418, 7217923, 11509661, 14435846, 23019322, 425857457, 851714914]

約数ペア:

[(1, 851714914), (2, 425857457), (37, 23019322), (59, 14435846), (74, 11509661), (118, 7217923), (373, 2283418), (523, 1628518), (746, 1141709), (1046, 814259), (2183, 390158), (4366, 195079), (13801, 61714), (19351, 44014), (22007, 38702), (27602, 30857)]