18049552

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{3251}}^1$

素因数の和:3606

約数の個数: 20

約数和(自身を含む): 35082576

約数和(自身を除く): 17033024

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 3251, 5552, 6502, 13004, 26008, 52016, 1128097, 2256194, 4512388, 9024776, 18049552]

約数ペア:

[(1, 18049552), (2, 9024776), (4, 4512388), (8, 2256194), (16, 1128097), (347, 52016), (694, 26008), (1388, 13004), (2776, 6502), (3251, 5552)]