14801727140

素因数分解:

$2^2\times 5^1\times {\mathrm{74209}}^1\times {\mathrm{9973}}^1$

素因数の和:84191

約数の個数: 24

約数和(自身を含む): 31087162680

約数和(自身を除く): 16285435540

約数列:

[1, 2, 4, 5, 10, 20, 9973, 19946, 39892, 49865, 74209, 99730, 148418, 199460, 296836, 371045, 742090, 1484180, 740086357, 1480172714, 2960345428, 3700431785, 7400863570, 14801727140]

約数ペア:

[(1, 14801727140), (2, 7400863570), (4, 3700431785), (5, 2960345428), (10, 1480172714), (20, 740086357), (9973, 1484180), (19946, 742090), (39892, 371045), (49865, 296836), (74209, 199460), (99730, 148418)]