4059380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1201}}^1$

素因数の和:1236

約数の個数: 36

約数和(自身を含む): 9238572

約数和(自身を除く): 5179192

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1201, 1690, 2402, 3380, 4804, 6005, 12010, 15613, 24020, 31226, 62452, 78065, 156130, 202969, 312260, 405938, 811876, 1014845, 2029690, 4059380]

約数ペア:

[(1, 4059380), (2, 2029690), (4, 1014845), (5, 811876), (10, 405938), (13, 312260), (20, 202969), (26, 156130), (52, 78065), (65, 62452), (130, 31226), (169, 24020), (260, 15613), (338, 12010), (676, 6005), (845, 4804), (1201, 3380), (1690, 2402)]