13254112

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{431}}^1$

素因数の和:503

約数の個数: 36

約数和(自身を含む): 27025488

約数和(自身を除く): 13771376

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 431, 496, 862, 961, 992, 1724, 1922, 3448, 3844, 6896, 7688, 13361, 13792, 15376, 26722, 30752, 53444, 106888, 213776, 414191, 427552, 828382, 1656764, 3313528, 6627056, 13254112]

約数ペア:

[(1, 13254112), (2, 6627056), (4, 3313528), (8, 1656764), (16, 828382), (31, 427552), (32, 414191), (62, 213776), (124, 106888), (248, 53444), (431, 30752), (496, 26722), (862, 15376), (961, 13792), (992, 13361), (1724, 7688), (1922, 6896), (3448, 3844)]