22383322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 38782800

約数和(自身を除く): 16399478

約数列:

[1, 2, 13, 17, 26, 34, 89, 178, 221, 442, 569, 1138, 1157, 1513, 2314, 3026, 7397, 9673, 14794, 19346, 19669, 39338, 50641, 101282, 125749, 251498, 658333, 860897, 1316666, 1721794, 11191661, 22383322]

約数ペア:

[(1, 22383322), (2, 11191661), (13, 1721794), (17, 1316666), (26, 860897), (34, 658333), (89, 251498), (178, 125749), (221, 101282), (442, 50641), (569, 39338), (1138, 19669), (1157, 19346), (1513, 14794), (2314, 9673), (3026, 7397)]