15693335140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112095251}}^1$

素因数の和:112095267

約数の個数: 24

約数和(自身を含む): 37664004672

約数和(自身を除く): 21970669532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112095251, 224190502, 448381004, 560476255, 784666757, 1120952510, 1569333514, 2241905020, 3138667028, 3923333785, 7846667570, 15693335140]

約数ペア:

[(1, 15693335140), (2, 7846667570), (4, 3923333785), (5, 3138667028), (7, 2241905020), (10, 1569333514), (14, 1120952510), (20, 784666757), (28, 560476255), (35, 448381004), (70, 224190502), (140, 112095251)]