85548368

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{10979}}^1$

素因数の和:11474

約数の個数: 20

約数和(自身を含む): 166105440

約数和(自身を除く): 80557072

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 10979, 21958, 43916, 87832, 175664, 5346773, 10693546, 21387092, 42774184, 85548368]

約数ペア:

[(1, 85548368), (2, 42774184), (4, 21387092), (8, 10693546), (16, 5346773), (487, 175664), (974, 87832), (1948, 43916), (3896, 21958), (7792, 10979)]