22355926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 13932074

約数列:

[1, 2, 29, 47, 58, 59, 94, 118, 139, 278, 1363, 1711, 2726, 2773, 3422, 4031, 5546, 6533, 8062, 8201, 13066, 16402, 80417, 160834, 189457, 237829, 378914, 385447, 475658, 770894, 11177963, 22355926]

約数ペア:

[(1, 22355926), (2, 11177963), (29, 770894), (47, 475658), (58, 385447), (59, 378914), (94, 237829), (118, 189457), (139, 160834), (278, 80417), (1363, 16402), (1711, 13066), (2726, 8201), (2773, 8062), (3422, 6533), (4031, 5546)]