172634

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 345600

約数和(自身を除く): 172966

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 59, 77, 118, 133, 154, 209, 266, 413, 418, 649, 826, 1121, 1298, 1463, 2242, 2926, 4543, 7847, 9086, 12331, 15694, 24662, 86317, 172634]

約数ペア:

[(1, 172634), (2, 86317), (7, 24662), (11, 15694), (14, 12331), (19, 9086), (22, 7847), (38, 4543), (59, 2926), (77, 2242), (118, 1463), (133, 1298), (154, 1121), (209, 826), (266, 649), (413, 418)]