5617616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1131

約数の個数: 40

約数和(自身を含む): 12142080

約数和(自身を除く): 6524464

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1087, 1292, 2174, 2584, 4348, 5168, 8696, 17392, 18479, 20653, 36958, 41306, 73916, 82612, 147832, 165224, 295664, 330448, 351101, 702202, 1404404, 2808808, 5617616]

約数ペア:

[(1, 5617616), (2, 2808808), (4, 1404404), (8, 702202), (16, 351101), (17, 330448), (19, 295664), (34, 165224), (38, 147832), (68, 82612), (76, 73916), (136, 41306), (152, 36958), (272, 20653), (304, 18479), (323, 17392), (646, 8696), (1087, 5168), (1292, 4348), (2174, 2584)]