66705430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{606413}}^1$

素因数の和:606431

約数の個数: 16

約数和(自身を含む): 130985424

約数和(自身を除く): 64279994

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 606413, 1212826, 3032065, 6064130, 6670543, 13341086, 33352715, 66705430]

約数ペア:

[(1, 66705430), (2, 33352715), (5, 13341086), (10, 6670543), (11, 6064130), (22, 3032065), (55, 1212826), (110, 606413)]