897889714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{371951}}^1$

素因数の和:372041

約数の個数: 16

約数和(自身を含む): 1446149376

約数和(自身を除く): 548259662

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 371951, 743902, 6323167, 12646334, 26408521, 52817042, 448944857, 897889714]

約数ペア:

[(1, 897889714), (2, 448944857), (17, 52817042), (34, 26408521), (71, 12646334), (142, 6323167), (1207, 743902), (2414, 371951)]