25762086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{204461}}^1$

素因数の和:204476

約数の個数: 24

約数和(自身を含む): 63792144

約数和(自身を除く): 38030058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 204461, 408922, 613383, 1226766, 1431227, 1840149, 2862454, 3680298, 4293681, 8587362, 12881043, 25762086]

約数ペア:

[(1, 25762086), (2, 12881043), (3, 8587362), (6, 4293681), (7, 3680298), (9, 2862454), (14, 1840149), (18, 1431227), (21, 1226766), (42, 613383), (63, 408922), (126, 204461)]