496491812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{27107}}^1$

素因数の和:27371

約数の個数: 24

約数和(自身を含む): 918419040

約数和(自身を除く): 421927228

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 4579, 9158, 18316, 27107, 54214, 108428, 515033, 1030066, 2060132, 6532787, 13065574, 26131148, 124122953, 248245906, 496491812]

約数ペア:

[(1, 496491812), (2, 248245906), (4, 124122953), (19, 26131148), (38, 13065574), (76, 6532787), (241, 2060132), (482, 1030066), (964, 515033), (4579, 108428), (9158, 54214), (18316, 27107)]