20221353247

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{222137}}^1$

素因数の和:222282

約数の個数: 16

約数和(自身を含む): 21698439840

約数和(自身を除く): 1477086593

約数列:

[1, 29, 43, 73, 1247, 2117, 3139, 91031, 222137, 6441973, 9551891, 16216001, 277004839, 470264029, 697288043, 20221353247]

約数ペア:

[(1, 20221353247), (29, 697288043), (43, 470264029), (73, 277004839), (1247, 16216001), (2117, 9551891), (3139, 6441973), (91031, 222137)]