89906384

素因数分解:

$2^4\times {\mathrm{479}}^1\times {\mathrm{11731}}^1$

素因数の和:12218

約数の個数: 20

約数和(自身を含む): 174572160

約数和(自身を除く): 84665776

約数列:

[1, 2, 4, 8, 16, 479, 958, 1916, 3832, 7664, 11731, 23462, 46924, 93848, 187696, 5619149, 11238298, 22476596, 44953192, 89906384]

約数ペア:

[(1, 89906384), (2, 44953192), (4, 22476596), (8, 11238298), (16, 5619149), (479, 187696), (958, 93848), (1916, 46924), (3832, 23462), (7664, 11731)]