13246584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42457}}^1$

素因数の和:42479

約数の個数: 32

約数和(自身を含む): 35664720

約数和(自身を除く): 22418136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 42457, 84914, 127371, 169828, 254742, 339656, 509484, 551941, 1018968, 1103882, 1655823, 2207764, 3311646, 4415528, 6623292, 13246584]

約数ペア:

[(1, 13246584), (2, 6623292), (3, 4415528), (4, 3311646), (6, 2207764), (8, 1655823), (12, 1103882), (13, 1018968), (24, 551941), (26, 509484), (39, 339656), (52, 254742), (78, 169828), (104, 127371), (156, 84914), (312, 42457)]