13988192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:339

約数の個数: 48

約数和(自身を含む): 29030400

約数和(自身を除く): 15042208

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 118, 124, 236, 239, 248, 472, 478, 496, 944, 956, 992, 1829, 1888, 1912, 3658, 3824, 7316, 7409, 7648, 14101, 14632, 14818, 28202, 29264, 29636, 56404, 58528, 59272, 112808, 118544, 225616, 237088, 437131, 451232, 874262, 1748524, 3497048, 6994096, 13988192]

約数ペア:

[(1, 13988192), (2, 6994096), (4, 3497048), (8, 1748524), (16, 874262), (31, 451232), (32, 437131), (59, 237088), (62, 225616), (118, 118544), (124, 112808), (236, 59272), (239, 58528), (248, 56404), (472, 29636), (478, 29264), (496, 28202), (944, 14818), (956, 14632), (992, 14101), (1829, 7648), (1888, 7409), (1912, 7316), (3658, 3824)]