4198316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1493}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 7948080

約数和(自身を除く): 3749764

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1493, 2812, 2986, 5972, 28367, 55241, 56734, 110482, 113468, 220964, 1049579, 2099158, 4198316]

約数ペア:

[(1, 4198316), (2, 2099158), (4, 1049579), (19, 220964), (37, 113468), (38, 110482), (74, 56734), (76, 55241), (148, 28367), (703, 5972), (1406, 2986), (1493, 2812)]