13203112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 27014400

約数和(自身を除く): 13811288

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 1607, 2054, 3214, 4108, 6428, 8216, 12856, 20891, 41782, 83564, 126953, 167128, 253906, 507812, 1015624, 1650389, 3300778, 6601556, 13203112]

約数ペア:

[(1, 13203112), (2, 6601556), (4, 3300778), (8, 1650389), (13, 1015624), (26, 507812), (52, 253906), (79, 167128), (104, 126953), (158, 83564), (316, 41782), (632, 20891), (1027, 12856), (1607, 8216), (2054, 6428), (3214, 4108)]