25939834

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:861

約数の個数: 16

約数和(自身を含む): 39495456

約数和(自身を除く): 13555622

約数列:

[1, 2, 131, 181, 262, 362, 547, 1094, 23711, 47422, 71657, 99007, 143314, 198014, 12969917, 25939834]

約数ペア:

[(1, 25939834), (2, 12969917), (131, 198014), (181, 143314), (262, 99007), (362, 71657), (547, 47422), (1094, 23711)]