22525034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 64

約数和(自身を含む): 43794432

約数和(自身を除く): 21269398

約数列:

[1, 2, 7, 14, 17, 31, 34, 43, 62, 71, 86, 119, 142, 217, 238, 301, 434, 497, 527, 602, 731, 994, 1054, 1207, 1333, 1462, 2201, 2414, 2666, 3053, 3689, 4402, 5117, 6106, 7378, 8449, 9331, 10234, 15407, 16898, 18662, 21371, 22661, 30814, 37417, 42742, 45322, 51901, 74834, 94643, 103802, 158627, 189286, 261919, 317254, 363307, 523838, 662501, 726614, 1325002, 1608931, 3217862, 11262517, 22525034]

約数ペア:

[(1, 22525034), (2, 11262517), (7, 3217862), (14, 1608931), (17, 1325002), (31, 726614), (34, 662501), (43, 523838), (62, 363307), (71, 317254), (86, 261919), (119, 189286), (142, 158627), (217, 103802), (238, 94643), (301, 74834), (434, 51901), (497, 45322), (527, 42742), (602, 37417), (731, 30814), (994, 22661), (1054, 21371), (1207, 18662), (1333, 16898), (1462, 15407), (2201, 10234), (2414, 9331), (2666, 8449), (3053, 7378), (3689, 6106), (4402, 5117)]