494796562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7738

約数の個数: 32

約数和(自身を含む): 841800960

約数和(自身を除く): 347004398

約数列:

[1, 2, 13, 23, 26, 46, 109, 218, 299, 598, 1417, 2507, 2834, 5014, 7591, 15182, 32591, 65182, 98683, 174593, 197366, 349186, 827419, 1654838, 2269709, 4539418, 10756447, 19030637, 21512894, 38061274, 247398281, 494796562]

約数ペア:

[(1, 494796562), (2, 247398281), (13, 38061274), (23, 21512894), (26, 19030637), (46, 10756447), (109, 4539418), (218, 2269709), (299, 1654838), (598, 827419), (1417, 349186), (2507, 197366), (2834, 174593), (5014, 98683), (7591, 65182), (15182, 32591)]