11831792

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:873

約数の個数: 40

約数和(自身を含む): 26412000

約数和(自身を除く): 14580208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 709, 1043, 1192, 1418, 2086, 2384, 2836, 4172, 4963, 5672, 8344, 9926, 11344, 16688, 19852, 39704, 79408, 105641, 211282, 422564, 739487, 845128, 1478974, 1690256, 2957948, 5915896, 11831792]

約数ペア:

[(1, 11831792), (2, 5915896), (4, 2957948), (7, 1690256), (8, 1478974), (14, 845128), (16, 739487), (28, 422564), (56, 211282), (112, 105641), (149, 79408), (298, 39704), (596, 19852), (709, 16688), (1043, 11344), (1192, 9926), (1418, 8344), (2086, 5672), (2384, 4963), (2836, 4172)]