23722798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 40891392

約数和(自身を除く): 17168594

約数列:

[1, 2, 11, 22, 23, 46, 173, 253, 271, 346, 506, 542, 1903, 2981, 3806, 3979, 5962, 6233, 7958, 12466, 43769, 46883, 68563, 87538, 93766, 137126, 515713, 1031426, 1078309, 2156618, 11861399, 23722798]

約数ペア:

[(1, 23722798), (2, 11861399), (11, 2156618), (22, 1078309), (23, 1031426), (46, 515713), (173, 137126), (253, 93766), (271, 87538), (346, 68563), (506, 46883), (542, 43769), (1903, 12466), (2981, 7958), (3806, 6233), (3979, 5962)]