1259095642

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2091521}}^1$

素因数の和:2091573

約数の個数: 16

約数和(自身を含む): 2208647232

約数和(自身を除く): 949551590

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 2091521, 4183042, 14640647, 29281294, 89935403, 179870806, 629547821, 1259095642]

約数ペア:

[(1, 1259095642), (2, 629547821), (7, 179870806), (14, 89935403), (43, 29281294), (86, 14640647), (301, 4183042), (602, 2091521)]