4345064

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{743}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 8838720

約数和(自身を除く): 4493656

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 743, 1462, 1486, 2924, 2972, 5848, 5944, 12631, 25262, 31949, 50524, 63898, 101048, 127796, 255592, 543133, 1086266, 2172532, 4345064]

約数ペア:

[(1, 4345064), (2, 2172532), (4, 1086266), (8, 543133), (17, 255592), (34, 127796), (43, 101048), (68, 63898), (86, 50524), (136, 31949), (172, 25262), (344, 12631), (731, 5944), (743, 5848), (1462, 2972), (1486, 2924)]