4518884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 8554560

約数和(自身を除く): 4035676

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 1607, 2812, 3214, 6428, 30533, 59459, 61066, 118918, 122132, 237836, 1129721, 2259442, 4518884]

約数ペア:

[(1, 4518884), (2, 2259442), (4, 1129721), (19, 237836), (37, 122132), (38, 118918), (74, 61066), (76, 59459), (148, 30533), (703, 6428), (1406, 3214), (1607, 2812)]