20130064

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{3373}}^1$

素因数の和:3754

約数の個数: 20

約数和(自身を含む): 39118156

約数和(自身を除く): 18988092

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 3373, 5968, 6746, 13492, 26984, 53968, 1258129, 2516258, 5032516, 10065032, 20130064]

約数ペア:

[(1, 20130064), (2, 10065032), (4, 5032516), (8, 2516258), (16, 1258129), (373, 53968), (746, 26984), (1492, 13492), (2984, 6746), (3373, 5968)]