1268754506

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{12263}}^1$

素因数の和:12478

約数の個数: 24

約数和(自身を含む): 2033125920

約数和(自身を除く): 764371414

約数列:

[1, 2, 17, 34, 179, 289, 358, 578, 3043, 6086, 12263, 24526, 51731, 103462, 208471, 416942, 2195077, 3544007, 4390154, 7088014, 37316309, 74632618, 634377253, 1268754506]

約数ペア:

[(1, 1268754506), (2, 634377253), (17, 74632618), (34, 37316309), (179, 7088014), (289, 4390154), (358, 3544007), (578, 2195077), (3043, 416942), (6086, 208471), (12263, 103462), (24526, 51731)]