11650520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41609}}^1$

素因数の和:41627

約数の個数: 32

約数和(自身を含む): 29959200

約数和(自身を除く): 18308680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41609, 83218, 166436, 208045, 291263, 332872, 416090, 582526, 832180, 1165052, 1456315, 1664360, 2330104, 2912630, 5825260, 11650520]

約数ペア:

[(1, 11650520), (2, 5825260), (4, 2912630), (5, 2330104), (7, 1664360), (8, 1456315), (10, 1165052), (14, 832180), (20, 582526), (28, 416090), (35, 332872), (40, 291263), (56, 208045), (70, 166436), (140, 83218), (280, 41609)]