42163751

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2341}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 50362368

約数和(自身を除く): 8198617

約数列:

[1, 7, 31, 83, 217, 581, 2341, 2573, 16387, 18011, 72571, 194303, 507997, 1360121, 6023393, 42163751]

約数ペア:

[(1, 42163751), (7, 6023393), (31, 1360121), (83, 507997), (217, 194303), (581, 72571), (2341, 18011), (2573, 16387)]