7330336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 15833664

約数和(自身を除く): 8503328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 263, 268, 416, 526, 536, 871, 1052, 1072, 1742, 2104, 2144, 3419, 3484, 4208, 6838, 6968, 8416, 13676, 13936, 17621, 27352, 27872, 35242, 54704, 70484, 109408, 140968, 229073, 281936, 458146, 563872, 916292, 1832584, 3665168, 7330336]

約数ペア:

[(1, 7330336), (2, 3665168), (4, 1832584), (8, 916292), (13, 563872), (16, 458146), (26, 281936), (32, 229073), (52, 140968), (67, 109408), (104, 70484), (134, 54704), (208, 35242), (263, 27872), (268, 27352), (416, 17621), (526, 13936), (536, 13676), (871, 8416), (1052, 6968), (1072, 6838), (1742, 4208), (2104, 3484), (2144, 3419)]