3396120208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{128563}}^1$

素因数の和:128711

約数の個数: 40

約数和(自身を含む): 7141987328

約数和(自身を除く): 3745867120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 128563, 257126, 514252, 1028504, 1671319, 2057008, 3342638, 6685276, 13370552, 16327501, 26741104, 32655002, 65310004, 130620008, 212257513, 261240016, 424515026, 849030052, 1698060104, 3396120208]

約数ペア:

[(1, 3396120208), (2, 1698060104), (4, 849030052), (8, 424515026), (13, 261240016), (16, 212257513), (26, 130620008), (52, 65310004), (104, 32655002), (127, 26741104), (208, 16327501), (254, 13370552), (508, 6685276), (1016, 3342638), (1651, 2057008), (2032, 1671319), (3302, 1028504), (6604, 514252), (13208, 257126), (26416, 128563)]