22238482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:163

約数の個数: 64

約数和(自身を含む): 43110144

約数和(自身を除く): 20871662

約数列:

[1, 2, 7, 14, 17, 34, 41, 43, 53, 82, 86, 106, 119, 238, 287, 301, 371, 574, 602, 697, 731, 742, 901, 1394, 1462, 1763, 1802, 2173, 2279, 3526, 4346, 4558, 4879, 5117, 6307, 9758, 10234, 12341, 12614, 15211, 15953, 24682, 29971, 30422, 31906, 36941, 38743, 59942, 73882, 77486, 93439, 186878, 209797, 258587, 271201, 419594, 517174, 542402, 654073, 1308146, 1588463, 3176926, 11119241, 22238482]

約数ペア:

[(1, 22238482), (2, 11119241), (7, 3176926), (14, 1588463), (17, 1308146), (34, 654073), (41, 542402), (43, 517174), (53, 419594), (82, 271201), (86, 258587), (106, 209797), (119, 186878), (238, 93439), (287, 77486), (301, 73882), (371, 59942), (574, 38743), (602, 36941), (697, 31906), (731, 30422), (742, 29971), (901, 24682), (1394, 15953), (1462, 15211), (1763, 12614), (1802, 12341), (2173, 10234), (2279, 9758), (3526, 6307), (4346, 5117), (4558, 4879)]