7290538

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1437

約数の個数: 16

約数和(自身を含む): 11378304

約数和(自身を除く): 4087766

約数列:

[1, 2, 41, 67, 82, 134, 1327, 2654, 2747, 5494, 54407, 88909, 108814, 177818, 3645269, 7290538]

約数ペア:

[(1, 7290538), (2, 3645269), (41, 177818), (67, 108814), (82, 88909), (134, 54407), (1327, 5494), (2654, 2747)]