20941944

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30089}}^1$

素因数の和:30127

約数の個数: 32

約数和(自身を含む): 54162000

約数和(自身を除く): 33220056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 30089, 60178, 90267, 120356, 180534, 240712, 361068, 722136, 872581, 1745162, 2617743, 3490324, 5235486, 6980648, 10470972, 20941944]

約数ペア:

[(1, 20941944), (2, 10470972), (3, 6980648), (4, 5235486), (6, 3490324), (8, 2617743), (12, 1745162), (24, 872581), (29, 722136), (58, 361068), (87, 240712), (116, 180534), (174, 120356), (232, 90267), (348, 60178), (696, 30089)]