12028340

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5839}}^1$

素因数の和:5951

約数の個数: 24

約数和(自身を含む): 25509120

約数和(自身を除く): 13480780

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 5839, 11678, 23356, 29195, 58390, 116780, 601417, 1202834, 2405668, 3007085, 6014170, 12028340]

約数ペア:

[(1, 12028340), (2, 6014170), (4, 3007085), (5, 2405668), (10, 1202834), (20, 601417), (103, 116780), (206, 58390), (412, 29195), (515, 23356), (1030, 11678), (2060, 5839)]