20222095181

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{8513}}^1$

素因数の和:8709

約数の個数: 32

約数和(自身を含む): 22776652800

約数和(自身を除く): 2554557619

約数列:

[1, 19, 31, 37, 109, 589, 703, 1147, 2071, 3379, 4033, 8513, 21793, 64201, 76627, 125023, 161747, 263903, 314981, 927917, 2375437, 5014157, 5984639, 9764411, 17630423, 28765427, 34332929, 185523809, 546543113, 652325651, 1064320799, 20222095181]

約数ペア:

[(1, 20222095181), (19, 1064320799), (31, 652325651), (37, 546543113), (109, 185523809), (589, 34332929), (703, 28765427), (1147, 17630423), (2071, 9764411), (3379, 5984639), (4033, 5014157), (8513, 2375437), (21793, 927917), (64201, 314981), (76627, 263903), (125023, 161747)]