26215264

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{2003}}^1$

素因数の和:2422

約数の個数: 24

約数和(自身を含む): 51763320

約数和(自身を除く): 25548056

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 2003, 3272, 4006, 6544, 8012, 13088, 16024, 32048, 64096, 819227, 1638454, 3276908, 6553816, 13107632, 26215264]

約数ペア:

[(1, 26215264), (2, 13107632), (4, 6553816), (8, 3276908), (16, 1638454), (32, 819227), (409, 64096), (818, 32048), (1636, 16024), (2003, 13088), (3272, 8012), (4006, 6544)]