17949896652

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1\times {\mathrm{4217}}^1$

素因数の和:5478

約数の個数: 48

約数和(自身を含む): 42041244672

約数和(自身を除く): 24091348020

約数列:

[1, 2, 3, 4, 6, 12, 431, 823, 862, 1293, 1646, 1724, 2469, 2586, 3292, 4217, 4938, 5172, 8434, 9876, 12651, 16868, 25302, 50604, 354713, 709426, 1064139, 1418852, 1817527, 2128278, 3470591, 3635054, 4256556, 5452581, 6941182, 7270108, 10411773, 10905162, 13882364, 20823546, 21810324, 41647092, 1495824721, 2991649442, 4487474163, 5983298884, 8974948326, 17949896652]

約数ペア:

[(1, 17949896652), (2, 8974948326), (3, 5983298884), (4, 4487474163), (6, 2991649442), (12, 1495824721), (431, 41647092), (823, 21810324), (862, 20823546), (1293, 13882364), (1646, 10905162), (1724, 10411773), (2469, 7270108), (2586, 6941182), (3292, 5452581), (4217, 4256556), (4938, 3635054), (5172, 3470591), (8434, 2128278), (9876, 1817527), (12651, 1418852), (16868, 1064139), (25302, 709426), (50604, 354713)]