168825538

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709351}}^1$

素因数の和:709377

約数の個数: 16

約数和(自身を含む): 306440064

約数和(自身を除く): 137614526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 709351, 1418702, 4965457, 9930914, 12058967, 24117934, 84412769, 168825538]

約数ペア:

[(1, 168825538), (2, 84412769), (7, 24117934), (14, 12058967), (17, 9930914), (34, 4965457), (119, 1418702), (238, 709351)]