23979505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3433}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 31647744

約数和(自身を除く): 7668239

約数列:

[1, 5, 11, 55, 127, 635, 1397, 3433, 6985, 17165, 37763, 188815, 435991, 2179955, 4795901, 23979505]

約数ペア:

[(1, 23979505), (5, 4795901), (11, 2179955), (55, 435991), (127, 188815), (635, 37763), (1397, 17165), (3433, 6985)]