22688498

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 42142464

約数和(自身を除く): 19453966

約数列:

[1, 2, 7, 14, 29, 41, 47, 58, 82, 94, 203, 287, 329, 406, 574, 658, 841, 1189, 1363, 1682, 1927, 2378, 2726, 3854, 5887, 8323, 9541, 11774, 13489, 16646, 19082, 26978, 34481, 39527, 55883, 68962, 79054, 111766, 241367, 276689, 391181, 482734, 553378, 782362, 1620607, 3241214, 11344249, 22688498]

約数ペア:

[(1, 22688498), (2, 11344249), (7, 3241214), (14, 1620607), (29, 782362), (41, 553378), (47, 482734), (58, 391181), (82, 276689), (94, 241367), (203, 111766), (287, 79054), (329, 68962), (406, 55883), (574, 39527), (658, 34481), (841, 26978), (1189, 19082), (1363, 16646), (1682, 13489), (1927, 11774), (2378, 9541), (2726, 8323), (3854, 5887)]