396730004498

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{15450191}}^1$

素因数の和:15450577

約数の個数: 16

約数和(自身を含む): 612940017024

約数和(自身を除く): 216210012526

約数列:

[1, 2, 37, 74, 347, 694, 12839, 25678, 15450191, 30900382, 571657067, 1143314134, 5361216277, 10722432554, 198365002249, 396730004498]

約数ペア:

[(1, 396730004498), (2, 198365002249), (37, 10722432554), (74, 5361216277), (347, 1143314134), (694, 571657067), (12839, 30900382), (25678, 15450191)]