3791408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 40

約数和(自身を含む): 7954848

約数和(自身を除く): 4163440

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 263, 272, 424, 526, 848, 901, 1052, 1802, 2104, 3604, 4208, 4471, 7208, 8942, 13939, 14416, 17884, 27878, 35768, 55756, 71536, 111512, 223024, 236963, 473926, 947852, 1895704, 3791408]

約数ペア:

[(1, 3791408), (2, 1895704), (4, 947852), (8, 473926), (16, 236963), (17, 223024), (34, 111512), (53, 71536), (68, 55756), (106, 35768), (136, 27878), (212, 17884), (263, 14416), (272, 13939), (424, 8942), (526, 7208), (848, 4471), (901, 4208), (1052, 3604), (1802, 2104)]