1517731642

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{1579}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 2642872320

約数和(自身を除く): 1125140678

約数列:

[1, 2, 7, 14, 71, 142, 497, 967, 994, 1579, 1934, 3158, 6769, 11053, 13538, 22106, 68657, 112109, 137314, 224218, 480599, 784763, 961198, 1526893, 1569526, 3053786, 10688251, 21376502, 108409403, 216818806, 758865821, 1517731642]

約数ペア:

[(1, 1517731642), (2, 758865821), (7, 216818806), (14, 108409403), (71, 21376502), (142, 10688251), (497, 3053786), (967, 1569526), (994, 1526893), (1579, 961198), (1934, 784763), (3158, 480599), (6769, 224218), (11053, 137314), (13538, 112109), (22106, 68657)]