29897236

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 53381160

約数和(自身を除く): 23483924

約数列:

[1, 2, 4, 89, 137, 178, 274, 356, 548, 613, 1226, 2452, 12193, 24386, 48772, 54557, 83981, 109114, 167962, 218228, 335924, 7474309, 14948618, 29897236]

約数ペア:

[(1, 29897236), (2, 14948618), (4, 7474309), (89, 335924), (137, 218228), (178, 167962), (274, 109114), (356, 83981), (548, 54557), (613, 48772), (1226, 24386), (2452, 12193)]