14346320

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:863

約数の個数: 40

約数和(自身を含む): 33513480

約数和(自身を除く): 19167160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 461, 778, 922, 1556, 1844, 1945, 2305, 3112, 3688, 3890, 4610, 6224, 7376, 7780, 9220, 15560, 18440, 31120, 36880, 179329, 358658, 717316, 896645, 1434632, 1793290, 2869264, 3586580, 7173160, 14346320]

約数ペア:

[(1, 14346320), (2, 7173160), (4, 3586580), (5, 2869264), (8, 1793290), (10, 1434632), (16, 896645), (20, 717316), (40, 358658), (80, 179329), (389, 36880), (461, 31120), (778, 18440), (922, 15560), (1556, 9220), (1844, 7780), (1945, 7376), (2305, 6224), (3112, 4610), (3688, 3890)]