38490918

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{77291}}^1$

素因数の和:77379

約数の個数: 16

約数和(自身を含む): 77910336

約数和(自身を除く): 39419418

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 77291, 154582, 231873, 463746, 6415153, 12830306, 19245459, 38490918]

約数ペア:

[(1, 38490918), (2, 19245459), (3, 12830306), (6, 6415153), (83, 463746), (166, 231873), (249, 154582), (498, 77291)]