29942408

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{28571}}^1$

素因数の和:28708

約数の個数: 16

約数和(自身を含む): 56572560

約数和(自身を除く): 26630152

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 28571, 57142, 114284, 228568, 3742801, 7485602, 14971204, 29942408]

約数ペア:

[(1, 29942408), (2, 14971204), (4, 7485602), (8, 3742801), (131, 228568), (262, 114284), (524, 57142), (1048, 28571)]