25643942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13597}}^1$

素因数の和:13663

約数の個数: 16

約数和(自身を含む): 41120352

約数和(自身を除く): 15476410

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 13597, 27194, 312731, 557477, 625462, 1114954, 12821971, 25643942]

約数ペア:

[(1, 25643942), (2, 12821971), (23, 1114954), (41, 625462), (46, 557477), (82, 312731), (943, 27194), (1886, 13597)]