738647598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{36007}}^1$

素因数の和:36288

約数の個数: 32

約数和(自身を含む): 1597026816

約数和(自身を除く): 858379218

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6838, 10257, 20514, 36007, 72014, 108021, 216042, 468091, 936182, 1404273, 2808546, 9469841, 18939682, 28409523, 56819046, 123107933, 246215866, 369323799, 738647598]

約数ペア:

[(1, 738647598), (2, 369323799), (3, 246215866), (6, 123107933), (13, 56819046), (26, 28409523), (39, 18939682), (78, 9469841), (263, 2808546), (526, 1404273), (789, 936182), (1578, 468091), (3419, 216042), (6838, 108021), (10257, 72014), (20514, 36007)]