4201996865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{4721}}^1\times {\mathrm{16183}}^1$

素因数の和:20920

約数の個数: 16

約数和(自身を含む): 5502301056

約数和(自身を除く): 1300304191

約数列:

[1, 5, 11, 55, 4721, 16183, 23605, 51931, 80915, 178013, 259655, 890065, 76399943, 381999715, 840399373, 4201996865]

約数ペア:

[(1, 4201996865), (5, 840399373), (11, 381999715), (55, 76399943), (4721, 890065), (16183, 259655), (23605, 178013), (51931, 80915)]