38190544

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1231}}^1$

素因数の和:1523

約数の個数: 40

約数和(自身を含む): 84939008

約数和(自身を除く): 46748464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1231, 1939, 2216, 2462, 3878, 4432, 4924, 7756, 8617, 9848, 15512, 17234, 19696, 31024, 34468, 68936, 137872, 340987, 681974, 1363948, 2386909, 2727896, 4773818, 5455792, 9547636, 19095272, 38190544]

約数ペア:

[(1, 38190544), (2, 19095272), (4, 9547636), (7, 5455792), (8, 4773818), (14, 2727896), (16, 2386909), (28, 1363948), (56, 681974), (112, 340987), (277, 137872), (554, 68936), (1108, 34468), (1231, 31024), (1939, 19696), (2216, 17234), (2462, 15512), (3878, 9848), (4432, 8617), (4924, 7756)]