1613937598

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3191}}^1$

素因数の和:3617

約数の個数: 48

約数和(自身を含む): 3041375904

約数和(自身を除く): 1427438306

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 397, 637, 794, 1274, 2779, 3191, 5161, 5558, 6382, 10322, 19453, 22337, 36127, 38906, 41483, 44674, 72254, 82966, 156359, 252889, 290381, 312718, 505778, 580762, 1266827, 2032667, 2533654, 4065334, 8867789, 16468751, 17735578, 32937502, 62074523, 115281257, 124149046, 230562514, 806968799, 1613937598]

約数ペア:

[(1, 1613937598), (2, 806968799), (7, 230562514), (13, 124149046), (14, 115281257), (26, 62074523), (49, 32937502), (91, 17735578), (98, 16468751), (182, 8867789), (397, 4065334), (637, 2533654), (794, 2032667), (1274, 1266827), (2779, 580762), (3191, 505778), (5161, 312718), (5558, 290381), (6382, 252889), (10322, 156359), (19453, 82966), (22337, 72254), (36127, 44674), (38906, 41483)]