1240902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5303}}^1$

素因数の和:5324

約数の個数: 24

約数和(自身を含む): 2895984

約数和(自身を除く): 1655082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5303, 10606, 15909, 31818, 47727, 68939, 95454, 137878, 206817, 413634, 620451, 1240902]

約数ペア:

[(1, 1240902), (2, 620451), (3, 413634), (6, 206817), (9, 137878), (13, 95454), (18, 68939), (26, 47727), (39, 31818), (78, 15909), (117, 10606), (234, 5303)]