20174310858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7331}}^1\times {\mathrm{35281}}^1$

素因数の和:42630

約数の個数: 32

約数和(自身を含む): 43459520832

約数和(自身を除く): 23285209974

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7331, 14662, 21993, 35281, 43986, 70562, 95303, 105843, 190606, 211686, 285909, 458653, 571818, 917306, 1375959, 2751918, 258645011, 517290022, 775935033, 1551870066, 3362385143, 6724770286, 10087155429, 20174310858]

約数ペア:

[(1, 20174310858), (2, 10087155429), (3, 6724770286), (6, 3362385143), (13, 1551870066), (26, 775935033), (39, 517290022), (78, 258645011), (7331, 2751918), (14662, 1375959), (21993, 917306), (35281, 571818), (43986, 458653), (70562, 285909), (95303, 211686), (105843, 190606)]