13016055890

素因数分解:

$2^1\times 5^1\times {\mathrm{4943}}^1\times {\mathrm{263323}}^1$

素因数の和:268273

約数の個数: 16

約数和(自身を含む): 23433729408

約数和(自身を除く): 10417673518

約数列:

[1, 2, 5, 10, 4943, 9886, 24715, 49430, 263323, 526646, 1316615, 2633230, 1301605589, 2603211178, 6508027945, 13016055890]

約数ペア:

[(1, 13016055890), (2, 6508027945), (5, 2603211178), (10, 1301605589), (4943, 2633230), (9886, 1316615), (24715, 526646), (49430, 263323)]