838967032

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{7019}}^1$

素因数の和:7315

約数の個数: 32

約数和(自身を含む): 1603929600

約数和(自身を除く): 764962568

約数列:

[1, 2, 4, 8, 67, 134, 223, 268, 446, 536, 892, 1784, 7019, 14038, 14941, 28076, 29882, 56152, 59764, 119528, 470273, 940546, 1565237, 1881092, 3130474, 3762184, 6260948, 12521896, 104870879, 209741758, 419483516, 838967032]

約数ペア:

[(1, 838967032), (2, 419483516), (4, 209741758), (8, 104870879), (67, 12521896), (134, 6260948), (223, 3762184), (268, 3130474), (446, 1881092), (536, 1565237), (892, 940546), (1784, 470273), (7019, 119528), (14038, 59764), (14941, 56152), (28076, 29882)]