337988894438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2963}}^1\times {\mathrm{4387301}}^1$

素因数の和:4390279

約数の個数: 16

約数和(自身を含む): 546166451376

約数和(自身を除く): 208177556938

約数列:

[1, 2, 13, 26, 2963, 5926, 38519, 77038, 4387301, 8774602, 57034913, 114069826, 12999572863, 25999145726, 168994447219, 337988894438]

約数ペア:

[(1, 337988894438), (2, 168994447219), (13, 25999145726), (26, 12999572863), (2963, 114069826), (5926, 57034913), (38519, 8774602), (77038, 4387301)]