20614122

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1667}}^1$

素因数の和:1907

約数の個数: 32

約数和(自身を含む): 46036800

約数和(自身を除く): 25422678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 1667, 2061, 3334, 4122, 5001, 6183, 10002, 12366, 15003, 30006, 45009, 90018, 381743, 763486, 1145229, 2290458, 3435687, 6871374, 10307061, 20614122]

約数ペア:

[(1, 20614122), (2, 10307061), (3, 6871374), (6, 3435687), (9, 2290458), (18, 1145229), (27, 763486), (54, 381743), (229, 90018), (458, 45009), (687, 30006), (1374, 15003), (1667, 12366), (2061, 10002), (3334, 6183), (4122, 5001)]