20161102181

素因数分解:

${\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1\times {\mathrm{18839}}^1$

素因数の和:19480

約数の個数: 16

約数和(自身を含む): 22137753600

約数和(自身を除く): 1976651419

約数列:

[1, 11, 271, 359, 2981, 3949, 18839, 97289, 207229, 1070179, 5105369, 6763201, 56159059, 74395211, 1832827471, 20161102181]

約数ペア:

[(1, 20161102181), (11, 1832827471), (271, 74395211), (359, 56159059), (2981, 6763201), (3949, 5105369), (18839, 1070179), (97289, 207229)]