22250928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1409}}^1$

素因数の和:1474

約数の個数: 80

約数和(自身を含む): 67138560

約数和(自身を除く): 44887632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1409, 1974, 2256, 2632, 2818, 3948, 4227, 5264, 5636, 7896, 8454, 9863, 11272, 15792, 16908, 19726, 22544, 29589, 33816, 39452, 59178, 66223, 67632, 78904, 118356, 132446, 157808, 198669, 236712, 264892, 397338, 463561, 473424, 529784, 794676, 927122, 1059568, 1390683, 1589352, 1854244, 2781366, 3178704, 3708488, 5562732, 7416976, 11125464, 22250928]

約数ペア:

[(1, 22250928), (2, 11125464), (3, 7416976), (4, 5562732), (6, 3708488), (7, 3178704), (8, 2781366), (12, 1854244), (14, 1589352), (16, 1390683), (21, 1059568), (24, 927122), (28, 794676), (42, 529784), (47, 473424), (48, 463561), (56, 397338), (84, 264892), (94, 236712), (112, 198669), (141, 157808), (168, 132446), (188, 118356), (282, 78904), (329, 67632), (336, 66223), (376, 59178), (564, 39452), (658, 33816), (752, 29589), (987, 22544), (1128, 19726), (1316, 16908), (1409, 15792), (1974, 11272), (2256, 9863), (2632, 8454), (2818, 7896), (3948, 5636), (4227, 5264)]