22910244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 63584640

約数和(自身を除く): 40674396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 829, 987, 1316, 1658, 1974, 2303, 2487, 3316, 3948, 4606, 4974, 5803, 6909, 9212, 9948, 11606, 13818, 17409, 23212, 27636, 34818, 38963, 40621, 69636, 77926, 81242, 116889, 121863, 155852, 162484, 233778, 243726, 272741, 467556, 487452, 545482, 818223, 1090964, 1636446, 1909187, 3272892, 3818374, 5727561, 7636748, 11455122, 22910244]

約数ペア:

[(1, 22910244), (2, 11455122), (3, 7636748), (4, 5727561), (6, 3818374), (7, 3272892), (12, 1909187), (14, 1636446), (21, 1090964), (28, 818223), (42, 545482), (47, 487452), (49, 467556), (84, 272741), (94, 243726), (98, 233778), (141, 162484), (147, 155852), (188, 121863), (196, 116889), (282, 81242), (294, 77926), (329, 69636), (564, 40621), (588, 38963), (658, 34818), (829, 27636), (987, 23212), (1316, 17409), (1658, 13818), (1974, 11606), (2303, 9948), (2487, 9212), (3316, 6909), (3948, 5803), (4606, 4974)]