4216750274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{449}}^1\times {\mathrm{2719}}^1$

素因数の和:3338

約数の個数: 32

約数和(自身を含む): 6962112000

約数和(自身を除く): 2745361726

約数列:

[1, 2, 11, 22, 157, 314, 449, 898, 1727, 2719, 3454, 4939, 5438, 9878, 29909, 59818, 70493, 140986, 426883, 775423, 853766, 1220831, 1550846, 2441662, 4695713, 9391426, 13429141, 26858282, 191670467, 383340934, 2108375137, 4216750274]

約数ペア:

[(1, 4216750274), (2, 2108375137), (11, 383340934), (22, 191670467), (157, 26858282), (314, 13429141), (449, 9391426), (898, 4695713), (1727, 2441662), (2719, 1550846), (3454, 1220831), (4939, 853766), (5438, 775423), (9878, 426883), (29909, 140986), (59818, 70493)]