26446940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101719}}^1$

素因数の和:101741

約数の個数: 24

約数和(自身を含む): 59811360

約数和(自身を除く): 33364420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 101719, 203438, 406876, 508595, 1017190, 1322347, 2034380, 2644694, 5289388, 6611735, 13223470, 26446940]

約数ペア:

[(1, 26446940), (2, 13223470), (4, 6611735), (5, 5289388), (10, 2644694), (13, 2034380), (20, 1322347), (26, 1017190), (52, 508595), (65, 406876), (130, 203438), (260, 101719)]