38837308

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 69111504

約数和(自身を除く): 30274196

約数列:

[1, 2, 4, 131, 137, 262, 274, 524, 541, 548, 1082, 2164, 17947, 35894, 70871, 71788, 74117, 141742, 148234, 283484, 296468, 9709327, 19418654, 38837308]

約数ペア:

[(1, 38837308), (2, 19418654), (4, 9709327), (131, 296468), (137, 283484), (262, 148234), (274, 141742), (524, 74117), (541, 71788), (548, 70871), (1082, 35894), (2164, 17947)]