26221484

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 46673088

約数和(自身を除く): 20451604

約数列:

[1, 2, 4, 131, 163, 262, 307, 326, 524, 614, 652, 1228, 21353, 40217, 42706, 50041, 80434, 85412, 100082, 160868, 200164, 6555371, 13110742, 26221484]

約数ペア:

[(1, 26221484), (2, 13110742), (4, 6555371), (131, 200164), (163, 160868), (262, 100082), (307, 85412), (326, 80434), (524, 50041), (614, 42706), (652, 40217), (1228, 21353)]