14171480

素因数分解:

$2^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1021}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 32009040

約数和(自身を除く): 17837560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 347, 694, 1021, 1388, 1735, 2042, 2776, 3470, 4084, 5105, 6940, 8168, 10210, 13880, 20420, 40840, 354287, 708574, 1417148, 1771435, 2834296, 3542870, 7085740, 14171480]

約数ペア:

[(1, 14171480), (2, 7085740), (4, 3542870), (5, 2834296), (8, 1771435), (10, 1417148), (20, 708574), (40, 354287), (347, 40840), (694, 20420), (1021, 13880), (1388, 10210), (1735, 8168), (2042, 6940), (2776, 5105), (3470, 4084)]