8041904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 17946768

約数和(自身を除く): 9904864

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 41, 46, 52, 82, 92, 104, 164, 184, 208, 299, 328, 368, 533, 598, 656, 943, 1066, 1196, 1681, 1886, 2132, 2392, 3362, 3772, 4264, 4784, 6724, 7544, 8528, 12259, 13448, 15088, 21853, 24518, 26896, 38663, 43706, 49036, 77326, 87412, 98072, 154652, 174824, 196144, 309304, 349648, 502619, 618608, 1005238, 2010476, 4020952, 8041904]

約数ペア:

[(1, 8041904), (2, 4020952), (4, 2010476), (8, 1005238), (13, 618608), (16, 502619), (23, 349648), (26, 309304), (41, 196144), (46, 174824), (52, 154652), (82, 98072), (92, 87412), (104, 77326), (164, 49036), (184, 43706), (208, 38663), (299, 26896), (328, 24518), (368, 21853), (533, 15088), (598, 13448), (656, 12259), (943, 8528), (1066, 7544), (1196, 6724), (1681, 4784), (1886, 4264), (2132, 3772), (2392, 3362)]