11103689390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10186871}}^1$

素因数の和:10186987

約数の個数: 16

約数和(自身を含む): 20170006560

約数和(自身を除く): 9066317170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 10186871, 20373742, 50934355, 101868710, 1110368939, 2220737878, 5551844695, 11103689390]

約数ペア:

[(1, 11103689390), (2, 5551844695), (5, 2220737878), (10, 1110368939), (109, 101868710), (218, 50934355), (545, 20373742), (1090, 10186871)]