18574234

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{11149}}^1$

素因数の和:11182

約数の個数: 24

約数和(自身を含む): 34319700

約数和(自身を除く): 15745466

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 11149, 22298, 78043, 156086, 189533, 379066, 546301, 1092602, 1326731, 2653462, 9287117, 18574234]

約数ペア:

[(1, 18574234), (2, 9287117), (7, 2653462), (14, 1326731), (17, 1092602), (34, 546301), (49, 379066), (98, 189533), (119, 156086), (238, 78043), (833, 22298), (1666, 11149)]