15700468

素因数分解:

$2^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1301}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 31497984

約数和(自身を除く): 15797516

約数列:

[1, 2, 4, 7, 14, 28, 431, 862, 1301, 1724, 2602, 3017, 5204, 6034, 9107, 12068, 18214, 36428, 560731, 1121462, 2242924, 3925117, 7850234, 15700468]

約数ペア:

[(1, 15700468), (2, 7850234), (4, 3925117), (7, 2242924), (14, 1121462), (28, 560731), (431, 36428), (862, 18214), (1301, 12068), (1724, 9107), (2602, 6034), (3017, 5204)]