147893482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{19373}}^1$

素因数の和:19733

約数の個数: 16

約数和(自身を含む): 242717472

約数和(自身を除く): 94823990

約数列:

[1, 2, 11, 22, 347, 694, 3817, 7634, 19373, 38746, 213103, 426206, 6722431, 13444862, 73946741, 147893482]

約数ペア:

[(1, 147893482), (2, 73946741), (11, 13444862), (22, 6722431), (347, 426206), (694, 213103), (3817, 38746), (7634, 19373)]