16378013

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 17656320

約数和(自身を除く): 1278307

約数列:

[1, 31, 37, 109, 131, 1147, 3379, 4033, 4061, 4847, 14279, 125023, 150257, 442649, 528323, 16378013]

約数ペア:

[(1, 16378013), (31, 528323), (37, 442649), (109, 150257), (131, 125023), (1147, 14279), (3379, 4847), (4033, 4061)]