1234808516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{23293}}^1$

素因数の和:23783

約数の個数: 24

約数和(自身を含む): 2240416920

約数和(自身を除く): 1005608404

約数列:

[1, 2, 4, 29, 58, 116, 457, 914, 1828, 13253, 23293, 26506, 46586, 53012, 93172, 675497, 1350994, 2701988, 10644901, 21289802, 42579604, 308702129, 617404258, 1234808516]

約数ペア:

[(1, 1234808516), (2, 617404258), (4, 308702129), (29, 42579604), (58, 21289802), (116, 10644901), (457, 2701988), (914, 1350994), (1828, 675497), (13253, 93172), (23293, 53012), (26506, 46586)]