4076680

素因数分解:

$2^3\times 5^1\times {\mathrm{101917}}^1$

素因数の和:101928

約数の個数: 16

約数和(自身を含む): 9172620

約数和(自身を除く): 5095940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101917, 203834, 407668, 509585, 815336, 1019170, 2038340, 4076680]

約数ペア:

[(1, 4076680), (2, 2038340), (4, 1019170), (5, 815336), (8, 509585), (10, 407668), (20, 203834), (40, 101917)]