12433996

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 22342320

約数和(自身を除く): 9908324

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 389, 524, 778, 1556, 7991, 15982, 23729, 31964, 47458, 50959, 94916, 101918, 203836, 3108499, 6216998, 12433996]

約数ペア:

[(1, 12433996), (2, 6216998), (4, 3108499), (61, 203836), (122, 101918), (131, 94916), (244, 50959), (262, 47458), (389, 31964), (524, 23729), (778, 15982), (1556, 7991)]