37938706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 65620800

約数和(自身を除く): 27682094

約数列:

[1, 2, 13, 19, 26, 38, 61, 122, 247, 494, 793, 1159, 1259, 1586, 2318, 2518, 15067, 16367, 23921, 30134, 32734, 47842, 76799, 153598, 310973, 621946, 998387, 1459181, 1996774, 2918362, 18969353, 37938706]

約数ペア:

[(1, 37938706), (2, 18969353), (13, 2918362), (19, 1996774), (26, 1459181), (38, 998387), (61, 621946), (122, 310973), (247, 153598), (494, 76799), (793, 47842), (1159, 32734), (1259, 30134), (1586, 23921), (2318, 16367), (2518, 15067)]