19752402

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{983}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 42083712

約数和(自身を除く): 22331310

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 197, 394, 591, 983, 1182, 1966, 2949, 3349, 5898, 6698, 10047, 16711, 20094, 33422, 50133, 100266, 193651, 387302, 580953, 1161906, 3292067, 6584134, 9876201, 19752402]

約数ペア:

[(1, 19752402), (2, 9876201), (3, 6584134), (6, 3292067), (17, 1161906), (34, 580953), (51, 387302), (102, 193651), (197, 100266), (394, 50133), (591, 33422), (983, 20094), (1182, 16711), (1966, 10047), (2949, 6698), (3349, 5898)]