8486488

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 7964072

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 223, 268, 284, 446, 536, 568, 892, 1784, 4757, 9514, 14941, 15833, 19028, 29882, 31666, 38056, 59764, 63332, 119528, 126664, 1060811, 2121622, 4243244, 8486488]

約数ペア:

[(1, 8486488), (2, 4243244), (4, 2121622), (8, 1060811), (67, 126664), (71, 119528), (134, 63332), (142, 59764), (223, 38056), (268, 31666), (284, 29882), (446, 19028), (536, 15833), (568, 14941), (892, 9514), (1784, 4757)]