8650304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 56

約数和(自身を含む): 19053048

約数和(自身を除く): 10402744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 281, 296, 416, 481, 562, 592, 832, 962, 1124, 1184, 1924, 2248, 2368, 3653, 3848, 4496, 7306, 7696, 8992, 10397, 14612, 15392, 17984, 20794, 29224, 30784, 41588, 58448, 83176, 116896, 135161, 166352, 233792, 270322, 332704, 540644, 665408, 1081288, 2162576, 4325152, 8650304]

約数ペア:

[(1, 8650304), (2, 4325152), (4, 2162576), (8, 1081288), (13, 665408), (16, 540644), (26, 332704), (32, 270322), (37, 233792), (52, 166352), (64, 135161), (74, 116896), (104, 83176), (148, 58448), (208, 41588), (281, 30784), (296, 29224), (416, 20794), (481, 17984), (562, 15392), (592, 14612), (832, 10397), (962, 8992), (1124, 7696), (1184, 7306), (1924, 4496), (2248, 3848), (2368, 3653)]