13336570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{593}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 26045712

約数和(自身を除く): 12709142

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 593, 865, 1186, 1730, 2249, 2965, 4498, 5930, 7709, 11245, 15418, 22490, 38545, 77090, 102589, 205178, 512945, 1025890, 1333657, 2667314, 6668285, 13336570]

約数ペア:

[(1, 13336570), (2, 6668285), (5, 2667314), (10, 1333657), (13, 1025890), (26, 512945), (65, 205178), (130, 102589), (173, 77090), (346, 38545), (593, 22490), (865, 15418), (1186, 11245), (1730, 7709), (2249, 5930), (2965, 4498)]