19826024

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{881}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 38896200

約数和(自身を除く): 19070176

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 881, 1762, 2813, 3524, 5626, 7048, 11252, 22504, 25549, 51098, 85457, 102196, 170914, 204392, 341828, 683656, 2478253, 4956506, 9913012, 19826024]

約数ペア:

[(1, 19826024), (2, 9913012), (4, 4956506), (8, 2478253), (29, 683656), (58, 341828), (97, 204392), (116, 170914), (194, 102196), (232, 85457), (388, 51098), (776, 25549), (881, 22504), (1762, 11252), (2813, 7048), (3524, 5626)]