22339786

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 41093352

約数和(自身を除く): 18753566

約数列:

[1, 2, 7, 14, 37, 49, 61, 74, 98, 101, 122, 202, 259, 427, 518, 707, 854, 1414, 1813, 2257, 2989, 3626, 3737, 4514, 4949, 5978, 6161, 7474, 9898, 12322, 15799, 26159, 31598, 43127, 52318, 86254, 110593, 183113, 221186, 227957, 301889, 366226, 455914, 603778, 1595699, 3191398, 11169893, 22339786]

約数ペア:

[(1, 22339786), (2, 11169893), (7, 3191398), (14, 1595699), (37, 603778), (49, 455914), (61, 366226), (74, 301889), (98, 227957), (101, 221186), (122, 183113), (202, 110593), (259, 86254), (427, 52318), (518, 43127), (707, 31598), (854, 26159), (1414, 15799), (1813, 12322), (2257, 9898), (2989, 7474), (3626, 6161), (3737, 5978), (4514, 4949)]