11098940

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2063}}^1$

素因数の和:2341

約数の個数: 24

約数和(自身を含む): 23405760

約数和(自身を除く): 12306820

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2063, 2690, 4126, 5380, 8252, 10315, 20630, 41260, 554947, 1109894, 2219788, 2774735, 5549470, 11098940]

約数ペア:

[(1, 11098940), (2, 5549470), (4, 2774735), (5, 2219788), (10, 1109894), (20, 554947), (269, 41260), (538, 20630), (1076, 10315), (1345, 8252), (2063, 5380), (2690, 4126)]