89853374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{11257}}^1$

素因数の和:11579

約数の個数: 16

約数和(自身を含む): 145633488

約数和(自身を除く): 55780114

約数列:

[1, 2, 13, 26, 307, 614, 3991, 7982, 11257, 22514, 146341, 292682, 3455899, 6911798, 44926687, 89853374]

約数ペア:

[(1, 89853374), (2, 44926687), (13, 6911798), (26, 3455899), (307, 292682), (614, 146341), (3991, 22514), (7982, 11257)]