22565368

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9371}}^1$

素因数の和:9427

約数の個数: 32

約数和(自身を含む): 49484160

約数和(自身を除く): 26918792

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 9371, 18742, 37484, 65597, 74968, 131194, 262388, 402953, 524776, 805906, 1611812, 2820671, 3223624, 5641342, 11282684, 22565368]

約数ペア:

[(1, 22565368), (2, 11282684), (4, 5641342), (7, 3223624), (8, 2820671), (14, 1611812), (28, 805906), (43, 524776), (56, 402953), (86, 262388), (172, 131194), (301, 74968), (344, 65597), (602, 37484), (1204, 18742), (2408, 9371)]