20178023766

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{29761097}}^1$

素因数の和:29761215

約数の個数: 16

約数和(自身を含む): 40713182064

約数和(自身を除く): 20535158298

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 29761097, 59522194, 89283291, 178566582, 3363003961, 6726007922, 10089011883, 20178023766]

約数ペア:

[(1, 20178023766), (2, 10089011883), (3, 6726007922), (6, 3363003961), (113, 178566582), (226, 89283291), (339, 59522194), (678, 29761097)]