445152002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1\times {\mathrm{6581}}^1$

素因数の和:7705

約数の個数: 16

約数和(自身を含む): 690004224

約数和(自身を除く): 244852222

約数列:

[1, 2, 31, 62, 1091, 2182, 6581, 13162, 33821, 67642, 204011, 408022, 7179871, 14359742, 222576001, 445152002]

約数ペア:

[(1, 445152002), (2, 222576001), (31, 14359742), (62, 7179871), (1091, 408022), (2182, 204011), (6581, 67642), (13162, 33821)]