16110940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15199}}^1$

素因数の和:15261

約数の個数: 24

約数和(自身を含む): 34473600

約数和(自身を除く): 18362660

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 15199, 30398, 60796, 75995, 151990, 303980, 805547, 1611094, 3222188, 4027735, 8055470, 16110940]

約数ペア:

[(1, 16110940), (2, 8055470), (4, 4027735), (5, 3222188), (10, 1611094), (20, 805547), (53, 303980), (106, 151990), (212, 75995), (265, 60796), (530, 30398), (1060, 15199)]