707538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 1564416

約数和(自身を除く): 856878

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 193, 282, 386, 579, 611, 1158, 1222, 1833, 2509, 3666, 5018, 7527, 9071, 15054, 18142, 27213, 54426, 117923, 235846, 353769, 707538]

約数ペア:

[(1, 707538), (2, 353769), (3, 235846), (6, 117923), (13, 54426), (26, 27213), (39, 18142), (47, 15054), (78, 9071), (94, 7527), (141, 5018), (193, 3666), (282, 2509), (386, 1833), (579, 1222), (611, 1158)]