16614949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 19010880

約数和(自身を除く): 2395931

約数列:

[1, 13, 19, 137, 247, 491, 1781, 2603, 6383, 9329, 33839, 67267, 121277, 874471, 1278073, 16614949]

約数ペア:

[(1, 16614949), (13, 1278073), (19, 874471), (137, 121277), (247, 67267), (491, 33839), (1781, 9329), (2603, 6383)]