8438024

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2843}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 18429120

約数和(自身を除く): 9991096

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2843, 2968, 5686, 11372, 19901, 22744, 39802, 79604, 150679, 159208, 301358, 602716, 1054753, 1205432, 2109506, 4219012, 8438024]

約数ペア:

[(1, 8438024), (2, 4219012), (4, 2109506), (7, 1205432), (8, 1054753), (14, 602716), (28, 301358), (53, 159208), (56, 150679), (106, 79604), (212, 39802), (371, 22744), (424, 19901), (742, 11372), (1484, 5686), (2843, 2968)]