1791934648

素因数分解:

$2^3\times 7^1\times {\mathrm{5021}}^1\times {\mathrm{6373}}^1$

素因数の和:11407

約数の個数: 32

約数和(自身を含む): 3841227360

約数和(自身を除く): 2049292712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5021, 6373, 10042, 12746, 20084, 25492, 35147, 40168, 44611, 50984, 70294, 89222, 140588, 178444, 281176, 356888, 31998833, 63997666, 127995332, 223991831, 255990664, 447983662, 895967324, 1791934648]

約数ペア:

[(1, 1791934648), (2, 895967324), (4, 447983662), (7, 255990664), (8, 223991831), (14, 127995332), (28, 63997666), (56, 31998833), (5021, 356888), (6373, 281176), (10042, 178444), (12746, 140588), (20084, 89222), (25492, 70294), (35147, 50984), (40168, 44611)]