12957032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 26758080

約数和(自身を除く): 13801048

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 1303, 2486, 2606, 4972, 5212, 9944, 10424, 14333, 28666, 57332, 114664, 147239, 294478, 588956, 1177912, 1619629, 3239258, 6478516, 12957032]

約数ペア:

[(1, 12957032), (2, 6478516), (4, 3239258), (8, 1619629), (11, 1177912), (22, 588956), (44, 294478), (88, 147239), (113, 114664), (226, 57332), (452, 28666), (904, 14333), (1243, 10424), (1303, 9944), (2486, 5212), (2606, 4972)]