389626592

素因数分解:

$2^5\times {\mathrm{919}}^1\times {\mathrm{13249}}^1$

素因数の和:14178

約数の個数: 24

約数和(自身を含む): 767970000

約数和(自身を除く): 378343408

約数列:

[1, 2, 4, 8, 16, 32, 919, 1838, 3676, 7352, 13249, 14704, 26498, 29408, 52996, 105992, 211984, 423968, 12175831, 24351662, 48703324, 97406648, 194813296, 389626592]

約数ペア:

[(1, 389626592), (2, 194813296), (4, 97406648), (8, 48703324), (16, 24351662), (32, 12175831), (919, 423968), (1838, 211984), (3676, 105992), (7352, 52996), (13249, 29408), (14704, 26498)]