17281498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{12541}}^1$

素因数の和:12609

約数の個数: 16

約数和(自身を含む): 28445256

約数和(自身を除く): 11163758

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 12541, 25082, 163033, 326066, 664673, 1329346, 8640749, 17281498]

約数ペア:

[(1, 17281498), (2, 8640749), (13, 1329346), (26, 664673), (53, 326066), (106, 163033), (689, 25082), (1378, 12541)]