39611326

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 65085120

約数和(自身を除く): 25473794

約数列:

[1, 2, 17, 34, 61, 71, 122, 142, 269, 538, 1037, 1207, 2074, 2414, 4331, 4573, 8662, 9146, 16409, 19099, 32818, 38198, 73627, 147254, 278953, 324683, 557906, 649366, 1165039, 2330078, 19805663, 39611326]

約数ペア:

[(1, 39611326), (2, 19805663), (17, 2330078), (34, 1165039), (61, 649366), (71, 557906), (122, 324683), (142, 278953), (269, 147254), (538, 73627), (1037, 38198), (1207, 32818), (2074, 19099), (2414, 16409), (4331, 9146), (4573, 8662)]