19462044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5651}}^1$

素因数の和:5706

約数の個数: 48

約数和(自身を含む): 53174016

約数和(自身を除く): 33711972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 5651, 11302, 16953, 22604, 33906, 39557, 67812, 79114, 118671, 158228, 231691, 237342, 463382, 474684, 695073, 926764, 1390146, 1621837, 2780292, 3243674, 4865511, 6487348, 9731022, 19462044]

約数ペア:

[(1, 19462044), (2, 9731022), (3, 6487348), (4, 4865511), (6, 3243674), (7, 2780292), (12, 1621837), (14, 1390146), (21, 926764), (28, 695073), (41, 474684), (42, 463382), (82, 237342), (84, 231691), (123, 158228), (164, 118671), (246, 79114), (287, 67812), (492, 39557), (574, 33906), (861, 22604), (1148, 16953), (1722, 11302), (3444, 5651)]