23162128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1423

約数の個数: 40

約数和(自身を含む): 49478976

約数和(自身を除く): 26316848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1303, 1616, 2222, 2606, 4444, 5212, 8888, 10424, 14333, 17776, 20848, 28666, 57332, 114664, 131603, 229328, 263206, 526412, 1052824, 1447633, 2105648, 2895266, 5790532, 11581064, 23162128]

約数ペア:

[(1, 23162128), (2, 11581064), (4, 5790532), (8, 2895266), (11, 2105648), (16, 1447633), (22, 1052824), (44, 526412), (88, 263206), (101, 229328), (176, 131603), (202, 114664), (404, 57332), (808, 28666), (1111, 20848), (1303, 17776), (1616, 14333), (2222, 10424), (2606, 8888), (4444, 5212)]