20228045786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25096831}}^1$

素因数の和:25096877

約数の個数: 16

約数和(自身を含む): 33730142208

約数和(自身を除く): 13502096422

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 25096831, 50193662, 326258803, 652517606, 778001761, 1556003522, 10114022893, 20228045786]

約数ペア:

[(1, 20228045786), (2, 10114022893), (13, 1556003522), (26, 778001761), (31, 652517606), (62, 326258803), (403, 50193662), (806, 25096831)]