7385072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 40

約数和(自身を含む): 15958800

約数和(自身を除く): 8573728

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 1429, 2584, 2858, 5168, 5716, 11432, 22864, 24293, 27151, 48586, 54302, 97172, 108604, 194344, 217208, 388688, 434416, 461567, 923134, 1846268, 3692536, 7385072]

約数ペア:

[(1, 7385072), (2, 3692536), (4, 1846268), (8, 923134), (16, 461567), (17, 434416), (19, 388688), (34, 217208), (38, 194344), (68, 108604), (76, 97172), (136, 54302), (152, 48586), (272, 27151), (304, 24293), (323, 22864), (646, 11432), (1292, 5716), (1429, 5168), (2584, 2858)]