20164535551

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{136327}}^1$

素因数の和:136518

約数の個数: 16

約数和(自身を含む): 21594355200

約数和(自身を除く): 1429819649

約数列:

[1, 23, 59, 109, 1357, 2507, 6431, 136327, 147913, 3135521, 8043293, 14859643, 184995739, 341771789, 876718937, 20164535551]

約数ペア:

[(1, 20164535551), (23, 876718937), (59, 341771789), (109, 184995739), (1357, 14859643), (2507, 8043293), (6431, 3135521), (136327, 147913)]