557391216

素因数分解:

$2^4\times 3^1\times {\mathrm{11612317}}^1$

素因数の和:11612328

約数の個数: 20

約数和(自身を含む): 1439927432

約数和(自身を除く): 882536216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 11612317, 23224634, 34836951, 46449268, 69673902, 92898536, 139347804, 185797072, 278695608, 557391216]

約数ペア:

[(1, 557391216), (2, 278695608), (3, 185797072), (4, 139347804), (6, 92898536), (8, 69673902), (12, 46449268), (16, 34836951), (24, 23224634), (48, 11612317)]