819104176

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{423091}}^1$

素因数の和:423121

約数の個数: 30

約数和(自身を含む): 1744408316

約数和(自身を除く): 925304140

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 423091, 846182, 1692364, 3384728, 4654001, 6769456, 9308002, 18616004, 37232008, 51194011, 74464016, 102388022, 204776044, 409552088, 819104176]

約数ペア:

[(1, 819104176), (2, 409552088), (4, 204776044), (8, 102388022), (11, 74464016), (16, 51194011), (22, 37232008), (44, 18616004), (88, 9308002), (121, 6769456), (176, 4654001), (242, 3384728), (484, 1692364), (968, 846182), (1936, 423091)]