13326352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 40

約数和(自身を含む): 28192640

約数和(自身を除く): 14866288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 811, 1027, 1264, 1622, 2054, 3244, 4108, 6488, 8216, 10543, 12976, 16432, 21086, 42172, 64069, 84344, 128138, 168688, 256276, 512552, 832897, 1025104, 1665794, 3331588, 6663176, 13326352]

約数ペア:

[(1, 13326352), (2, 6663176), (4, 3331588), (8, 1665794), (13, 1025104), (16, 832897), (26, 512552), (52, 256276), (79, 168688), (104, 128138), (158, 84344), (208, 64069), (316, 42172), (632, 21086), (811, 16432), (1027, 12976), (1264, 10543), (1622, 8216), (2054, 6488), (3244, 4108)]