389600764

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{116927}}^1$

素因数の和:116962

約数の個数: 36

約数和(自身を含む): 839776896

約数和(自身を除く): 450176132

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 116927, 233854, 467708, 818489, 1636978, 1987759, 3273956, 3975518, 5729423, 7951036, 11458846, 13914313, 22917692, 27828626, 55657252, 97400191, 194800382, 389600764]

約数ペア:

[(1, 389600764), (2, 194800382), (4, 97400191), (7, 55657252), (14, 27828626), (17, 22917692), (28, 13914313), (34, 11458846), (49, 7951036), (68, 5729423), (98, 3975518), (119, 3273956), (196, 1987759), (238, 1636978), (476, 818489), (833, 467708), (1666, 233854), (3332, 116927)]