22319066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3917}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 42878592

約数和(自身を除く): 20559526

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 3917, 5698, 7834, 27419, 43087, 54838, 86174, 144929, 289858, 301609, 603218, 1014503, 1594219, 2029006, 3188438, 11159533, 22319066]

約数ペア:

[(1, 22319066), (2, 11159533), (7, 3188438), (11, 2029006), (14, 1594219), (22, 1014503), (37, 603218), (74, 301609), (77, 289858), (154, 144929), (259, 86174), (407, 54838), (518, 43087), (814, 27419), (2849, 7834), (3917, 5698)]