26491794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20347}}^1$

素因数の和:20390

約数の個数: 32

約数和(自身を含む): 62509056

約数和(自身を除く): 36017262

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20347, 40694, 61041, 122082, 142429, 284858, 427287, 630757, 854574, 1261514, 1892271, 3784542, 4415299, 8830598, 13245897, 26491794]

約数ペア:

[(1, 26491794), (2, 13245897), (3, 8830598), (6, 4415299), (7, 3784542), (14, 1892271), (21, 1261514), (31, 854574), (42, 630757), (62, 427287), (93, 284858), (186, 142429), (217, 122082), (434, 61041), (651, 40694), (1302, 20347)]