39689746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{6917}}^1$

素因数の和:7089

約数の個数: 16

約数和(自身を含む): 63092160

約数和(自身を除く): 23402414

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 6917, 13834, 131423, 262846, 1044467, 2088934, 19844873, 39689746]

約数ペア:

[(1, 39689746), (2, 19844873), (19, 2088934), (38, 1044467), (151, 262846), (302, 131423), (2869, 13834), (5738, 6917)]