22647898

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 44097480

約数和(自身を除く): 21449582

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 613, 637, 754, 1226, 1274, 1421, 2639, 2842, 4291, 5278, 7969, 8582, 15938, 17777, 18473, 30037, 35554, 36946, 55783, 60074, 111566, 124439, 231101, 248878, 390481, 462202, 780962, 871073, 1617707, 1742146, 3235414, 11323949, 22647898]

約数ペア:

[(1, 22647898), (2, 11323949), (7, 3235414), (13, 1742146), (14, 1617707), (26, 871073), (29, 780962), (49, 462202), (58, 390481), (91, 248878), (98, 231101), (182, 124439), (203, 111566), (377, 60074), (406, 55783), (613, 36946), (637, 35554), (754, 30037), (1226, 18473), (1274, 17777), (1421, 15938), (2639, 8582), (2842, 7969), (4291, 5278)]