39739362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1021}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 85848000

約数和(自身を除く): 46108638

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499, 998, 1021, 1497, 2042, 2994, 3063, 6126, 6487, 12974, 13273, 19461, 26546, 38922, 39819, 79638, 509479, 1018958, 1528437, 3056874, 6623227, 13246454, 19869681, 39739362]

約数ペア:

[(1, 39739362), (2, 19869681), (3, 13246454), (6, 6623227), (13, 3056874), (26, 1528437), (39, 1018958), (78, 509479), (499, 79638), (998, 39819), (1021, 38922), (1497, 26546), (2042, 19461), (2994, 13273), (3063, 12974), (6126, 6487)]