23328368

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6719}}^1$

素因数の和:6765

約数の個数: 40

約数和(自身を含む): 53329920

約数和(自身を除く): 30001552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 6719, 13438, 26876, 47033, 53752, 94066, 107504, 188132, 208289, 376264, 416578, 752528, 833156, 1458023, 1666312, 2916046, 3332624, 5832092, 11664184, 23328368]

約数ペア:

[(1, 23328368), (2, 11664184), (4, 5832092), (7, 3332624), (8, 2916046), (14, 1666312), (16, 1458023), (28, 833156), (31, 752528), (56, 416578), (62, 376264), (112, 208289), (124, 188132), (217, 107504), (248, 94066), (434, 53752), (496, 47033), (868, 26876), (1736, 13438), (3472, 6719)]