20854550062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{12007}}^1\times {\mathrm{45707}}^1$

素因数の和:57735

約数の個数: 16

約数和(自身を含む): 32931699840

約数和(自身を除く): 12077149778

約数列:

[1, 2, 19, 38, 12007, 24014, 45707, 91414, 228133, 456266, 868433, 1736866, 548803949, 1097607898, 10427275031, 20854550062]

約数ペア:

[(1, 20854550062), (2, 10427275031), (19, 1097607898), (38, 548803949), (12007, 1736866), (24014, 868433), (45707, 456266), (91414, 228133)]