2207128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3583}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 2953832

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 3583, 7166, 14332, 25081, 28664, 39413, 50162, 78826, 100324, 157652, 200648, 275891, 315304, 551782, 1103564, 2207128]

約数ペア:

[(1, 2207128), (2, 1103564), (4, 551782), (7, 315304), (8, 275891), (11, 200648), (14, 157652), (22, 100324), (28, 78826), (44, 50162), (56, 39413), (77, 28664), (88, 25081), (154, 14332), (308, 7166), (616, 3583)]