26307632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 55621440

約数和(自身を除く): 29313808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 1601, 2054, 3202, 4108, 6404, 8216, 12808, 16432, 20813, 25616, 41626, 83252, 126479, 166504, 252958, 333008, 505916, 1011832, 1644227, 2023664, 3288454, 6576908, 13153816, 26307632]

約数ペア:

[(1, 26307632), (2, 13153816), (4, 6576908), (8, 3288454), (13, 2023664), (16, 1644227), (26, 1011832), (52, 505916), (79, 333008), (104, 252958), (158, 166504), (208, 126479), (316, 83252), (632, 41626), (1027, 25616), (1264, 20813), (1601, 16432), (2054, 12808), (3202, 8216), (4108, 6404)]