12806392318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{7529}}^1$

素因数の和:8016

約数の個数: 32

約数和(自身を含む): 20298470400

約数和(自身を除く): 7492078082

約数列:

[1, 2, 23, 46, 103, 206, 359, 718, 2369, 4738, 7529, 8257, 15058, 16514, 36977, 73954, 173167, 346334, 775487, 850471, 1550974, 1700942, 2702911, 5405822, 17836201, 35672402, 62166953, 124333906, 278399833, 556799666, 6403196159, 12806392318]

約数ペア:

[(1, 12806392318), (2, 6403196159), (23, 556799666), (46, 278399833), (103, 124333906), (206, 62166953), (359, 35672402), (718, 17836201), (2369, 5405822), (4738, 2702911), (7529, 1700942), (8257, 1550974), (15058, 850471), (16514, 775487), (36977, 346334), (73954, 173167)]