18304699

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{797}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 22292928

約数和(自身を除く): 3988229

約数列:

[1, 7, 17, 119, 193, 797, 1351, 3281, 5579, 13549, 22967, 94843, 153821, 1076747, 2614957, 18304699]

約数ペア:

[(1, 18304699), (7, 2614957), (17, 1076747), (119, 153821), (193, 94843), (797, 22967), (1351, 13549), (3281, 5579)]