7731972

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:948

約数の個数: 36

約数和(自身を含む): 19630156

約数和(自身を除く): 11898184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 541, 794, 1082, 1191, 1588, 1623, 2164, 2382, 3246, 3573, 4764, 4869, 6492, 7146, 9738, 14292, 19476, 214777, 429554, 644331, 859108, 1288662, 1932993, 2577324, 3865986, 7731972]

約数ペア:

[(1, 7731972), (2, 3865986), (3, 2577324), (4, 1932993), (6, 1288662), (9, 859108), (12, 644331), (18, 429554), (36, 214777), (397, 19476), (541, 14292), (794, 9738), (1082, 7146), (1191, 6492), (1588, 4869), (1623, 4764), (2164, 3573), (2382, 3246)]