16746492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2731}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 45285632

約数和(自身を除く): 28539140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 2731, 3066, 5462, 6132, 8193, 10924, 16386, 19117, 32772, 38234, 57351, 76468, 114702, 199363, 229404, 398726, 598089, 797452, 1196178, 1395541, 2392356, 2791082, 4186623, 5582164, 8373246, 16746492]

約数ペア:

[(1, 16746492), (2, 8373246), (3, 5582164), (4, 4186623), (6, 2791082), (7, 2392356), (12, 1395541), (14, 1196178), (21, 797452), (28, 598089), (42, 398726), (73, 229404), (84, 199363), (146, 114702), (219, 76468), (292, 57351), (438, 38234), (511, 32772), (876, 19117), (1022, 16386), (1533, 10924), (2044, 8193), (2731, 6132), (3066, 5462)]