212327522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1523}}^1\times {\mathrm{6337}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 347728032

約数和(自身を除く): 135400510

約数列:

[1, 2, 11, 22, 1523, 3046, 6337, 12674, 16753, 33506, 69707, 139414, 9651251, 19302502, 106163761, 212327522]

約数ペア:

[(1, 212327522), (2, 106163761), (11, 19302502), (22, 9651251), (1523, 139414), (3046, 69707), (6337, 33506), (12674, 16753)]