22382438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 38828160

約数和(自身を除く): 16445722

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 641, 1027, 1282, 1343, 2054, 2686, 8333, 10897, 16666, 17459, 21794, 34918, 50639, 101278, 141661, 283322, 658307, 860863, 1316614, 1721726, 11191219, 22382438]

約数ペア:

[(1, 22382438), (2, 11191219), (13, 1721726), (17, 1316614), (26, 860863), (34, 658307), (79, 283322), (158, 141661), (221, 101278), (442, 50639), (641, 34918), (1027, 21794), (1282, 17459), (1343, 16666), (2054, 10897), (2686, 8333)]