15349404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 41126400

約数和(自身を除く): 25776996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 509, 718, 1018, 1077, 1436, 1527, 2036, 2154, 2513, 3054, 3563, 4308, 5026, 6108, 7126, 7539, 10052, 10689, 14252, 15078, 21378, 30156, 42756, 182731, 365462, 548193, 730924, 1096386, 1279117, 2192772, 2558234, 3837351, 5116468, 7674702, 15349404]

約数ペア:

[(1, 15349404), (2, 7674702), (3, 5116468), (4, 3837351), (6, 2558234), (7, 2192772), (12, 1279117), (14, 1096386), (21, 730924), (28, 548193), (42, 365462), (84, 182731), (359, 42756), (509, 30156), (718, 21378), (1018, 15078), (1077, 14252), (1436, 10689), (1527, 10052), (2036, 7539), (2154, 7126), (2513, 6108), (3054, 5026), (3563, 4308)]