86402122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{13513}}^1$

素因数の和:13677

約数の個数: 16

約数和(自身を含む): 136221120

約数和(自身を除く): 49818998

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 13513, 27026, 310799, 621598, 1878307, 3756614, 43201061, 86402122]

約数ペア:

[(1, 86402122), (2, 43201061), (23, 3756614), (46, 1878307), (139, 621598), (278, 310799), (3197, 27026), (6394, 13513)]