13239384

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4211}}^1$

素因数の和:4351

約数の個数: 32

約数和(自身を含む): 33359040

約数和(自身を除く): 20119656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 4211, 8422, 12633, 16844, 25266, 33688, 50532, 101064, 551641, 1103282, 1654923, 2206564, 3309846, 4413128, 6619692, 13239384]

約数ペア:

[(1, 13239384), (2, 6619692), (3, 4413128), (4, 3309846), (6, 2206564), (8, 1654923), (12, 1103282), (24, 551641), (131, 101064), (262, 50532), (393, 33688), (524, 25266), (786, 16844), (1048, 12633), (1572, 8422), (3144, 4211)]