38848384

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 77797440

約数和(自身を除く): 38949056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1361, 1784, 2722, 3568, 5444, 7136, 10888, 14272, 21776, 28544, 43552, 87104, 174208, 303503, 607006, 1214012, 2428024, 4856048, 9712096, 19424192, 38848384]

約数ペア:

[(1, 38848384), (2, 19424192), (4, 9712096), (8, 4856048), (16, 2428024), (32, 1214012), (64, 607006), (128, 303503), (223, 174208), (446, 87104), (892, 43552), (1361, 28544), (1784, 21776), (2722, 14272), (3568, 10888), (5444, 7136)]