316945791122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1\times {\mathrm{4710427}}^1$

素因数の和:4712425

約数の個数: 16

約数和(自身を含む): 503638961760

約数和(自身を除く): 186693170638

約数列:

[1, 2, 17, 34, 1979, 3958, 33643, 67286, 4710427, 9420854, 80077259, 160154518, 9321935033, 18643870066, 158472895561, 316945791122]

約数ペア:

[(1, 316945791122), (2, 158472895561), (17, 18643870066), (34, 9321935033), (1979, 160154518), (3958, 80077259), (33643, 9420854), (67286, 4710427)]