18918024

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{9497}}^1$

素因数の和:9589

約数の個数: 32

約数和(自身を含む): 47869920

約数和(自身を除く): 28951896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 9497, 18994, 28491, 37988, 56982, 75976, 113964, 227928, 788251, 1576502, 2364753, 3153004, 4729506, 6306008, 9459012, 18918024]

約数ペア:

[(1, 18918024), (2, 9459012), (3, 6306008), (4, 4729506), (6, 3153004), (8, 2364753), (12, 1576502), (24, 788251), (83, 227928), (166, 113964), (249, 75976), (332, 56982), (498, 37988), (664, 28491), (996, 18994), (1992, 9497)]