282819004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{319931}}^1$

素因数の和:319965

約数の個数: 24

約数和(自身を含む): 564360048

約数和(自身を除く): 281541044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 319931, 639862, 1279724, 4159103, 5438827, 8318206, 10877654, 16636412, 21755308, 70704751, 141409502, 282819004]

約数ペア:

[(1, 282819004), (2, 141409502), (4, 70704751), (13, 21755308), (17, 16636412), (26, 10877654), (34, 8318206), (52, 5438827), (68, 4159103), (221, 1279724), (442, 639862), (884, 319931)]