15693430340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{112095931}}^1$

素因数の和:112095947

約数の個数: 24

約数和(自身を含む): 37664233152

約数和(自身を除く): 21970802812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 112095931, 224191862, 448383724, 560479655, 784671517, 1120959310, 1569343034, 2241918620, 3138686068, 3923357585, 7846715170, 15693430340]

約数ペア:

[(1, 15693430340), (2, 7846715170), (4, 3923357585), (5, 3138686068), (7, 2241918620), (10, 1569343034), (14, 1120959310), (20, 784671517), (28, 560479655), (35, 448383724), (70, 224191862), (140, 112095931)]