115254128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{654853}}^1$

素因数の和:654872

約数の個数: 20

約数和(自身を含む): 243605688

約数和(自身を除く): 128351560

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 654853, 1309706, 2619412, 5238824, 7203383, 10477648, 14406766, 28813532, 57627064, 115254128]

約数ペア:

[(1, 115254128), (2, 57627064), (4, 28813532), (8, 14406766), (11, 10477648), (16, 7203383), (22, 5238824), (44, 2619412), (88, 1309706), (176, 654853)]