14746840

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1163}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 33313680

約数和(自身を除く): 18566840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1163, 1268, 1585, 2326, 2536, 3170, 4652, 5815, 6340, 9304, 11630, 12680, 23260, 46520, 368671, 737342, 1474684, 1843355, 2949368, 3686710, 7373420, 14746840]

約数ペア:

[(1, 14746840), (2, 7373420), (4, 3686710), (5, 2949368), (8, 1843355), (10, 1474684), (20, 737342), (40, 368671), (317, 46520), (634, 23260), (1163, 12680), (1268, 11630), (1585, 9304), (2326, 6340), (2536, 5815), (3170, 4652)]