168394462

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{38747}}^1$

素因数の和:38843

約数の個数: 16

約数和(自身を含む): 263641392

約数和(自身を除く): 95246930

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 38747, 77494, 1588627, 2053591, 3177254, 4107182, 84197231, 168394462]

約数ペア:

[(1, 168394462), (2, 84197231), (41, 4107182), (53, 3177254), (82, 2053591), (106, 1588627), (2173, 77494), (4346, 38747)]