11500138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19231}}^1$

素因数の和:19269

約数の個数: 16

約数和(自身を含む): 19385856

約数和(自身を除く): 7885718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 19231, 38462, 250003, 442313, 500006, 884626, 5750069, 11500138]

約数ペア:

[(1, 11500138), (2, 5750069), (13, 884626), (23, 500006), (26, 442313), (46, 250003), (299, 38462), (598, 19231)]