8320364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 15981840

約数和(自身を除く): 7661476

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 3019, 6038, 12076, 39247, 78494, 156988, 160007, 320014, 640028, 2080091, 4160182, 8320364]

約数ペア:

[(1, 8320364), (2, 4160182), (4, 2080091), (13, 640028), (26, 320014), (52, 160007), (53, 156988), (106, 78494), (212, 39247), (689, 12076), (1378, 6038), (2756, 3019)]