13153172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 24744384

約数和(自身を除く): 11591212

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 2887, 4556, 5774, 11548, 49079, 98158, 193429, 196316, 386858, 773716, 3288293, 6576586, 13153172]

約数ペア:

[(1, 13153172), (2, 6576586), (4, 3288293), (17, 773716), (34, 386858), (67, 196316), (68, 193429), (134, 98158), (268, 49079), (1139, 11548), (2278, 5774), (2887, 4556)]