22726892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5479}}^1$

素因数の和:5561

約数の個数: 24

約数和(自身を含む): 42809760

約数和(自身を除く): 20082868

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 5479, 10958, 21916, 93143, 186286, 334219, 372572, 668438, 1336876, 5681723, 11363446, 22726892]

約数ペア:

[(1, 22726892), (2, 11363446), (4, 5681723), (17, 1336876), (34, 668438), (61, 372572), (68, 334219), (122, 186286), (244, 93143), (1037, 21916), (2074, 10958), (4148, 5479)]