20160907922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4020923}}^1$

素因数の和:4021057

約数の個数: 16

約数和(自身を含む): 31845718080

約数和(自身を除く): 11684810158

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 4020923, 8041846, 92481229, 184962458, 438280607, 876561214, 10080453961, 20160907922]

約数ペア:

[(1, 20160907922), (2, 10080453961), (23, 876561214), (46, 438280607), (109, 184962458), (218, 92481229), (2507, 8041846), (5014, 4020923)]