20207910239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{58601}}^1$

素因数の和:58711

約数の個数: 32

約数和(自身を含む): 24303421440

約数和(自身を除く): 4095511201

約数列:

[1, 11, 23, 29, 47, 253, 319, 517, 667, 1081, 1363, 7337, 11891, 14993, 31349, 58601, 344839, 644611, 1347823, 1699429, 2754247, 14826053, 18693719, 30296717, 39086867, 63347681, 79873163, 429955537, 696824491, 878604793, 1837082749, 20207910239]

約数ペア:

[(1, 20207910239), (11, 1837082749), (23, 878604793), (29, 696824491), (47, 429955537), (253, 79873163), (319, 63347681), (517, 39086867), (667, 30296717), (1081, 18693719), (1363, 14826053), (7337, 2754247), (11891, 1699429), (14993, 1347823), (31349, 644611), (58601, 344839)]