3719872

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 8449056

約数和(自身を除く): 4729184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 263, 272, 416, 442, 526, 544, 832, 884, 1052, 1088, 1768, 2104, 3419, 3536, 4208, 4471, 6838, 7072, 8416, 8942, 13676, 14144, 16832, 17884, 27352, 35768, 54704, 58123, 71536, 109408, 116246, 143072, 218816, 232492, 286144, 464984, 929968, 1859936, 3719872]

約数ペア:

[(1, 3719872), (2, 1859936), (4, 929968), (8, 464984), (13, 286144), (16, 232492), (17, 218816), (26, 143072), (32, 116246), (34, 109408), (52, 71536), (64, 58123), (68, 54704), (104, 35768), (136, 27352), (208, 17884), (221, 16832), (263, 14144), (272, 13676), (416, 8942), (442, 8416), (526, 7072), (544, 6838), (832, 4471), (884, 4208), (1052, 3536), (1088, 3419), (1768, 2104)]