12313196

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:2969

約数の個数: 24

約数和(自身を含む): 24792096

約数和(自身を除く): 12478900

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 2801, 4396, 5602, 11204, 19607, 39214, 78428, 439757, 879514, 1759028, 3078299, 6156598, 12313196]

約数ペア:

[(1, 12313196), (2, 6156598), (4, 3078299), (7, 1759028), (14, 879514), (28, 439757), (157, 78428), (314, 39214), (628, 19607), (1099, 11204), (2198, 5602), (2801, 4396)]