14738270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 27518400

約数和(自身を除く): 12780130

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 349, 410, 515, 698, 1030, 1745, 3490, 4223, 8446, 14309, 21115, 28618, 35947, 42230, 71545, 71894, 143090, 179735, 359470, 1473827, 2947654, 7369135, 14738270]

約数ペア:

[(1, 14738270), (2, 7369135), (5, 2947654), (10, 1473827), (41, 359470), (82, 179735), (103, 143090), (205, 71894), (206, 71545), (349, 42230), (410, 35947), (515, 28618), (698, 21115), (1030, 14309), (1745, 8446), (3490, 4223)]