679162036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1426811}}^1$

素因数の和:1426839

約数の個数: 24

約数和(自身を含む): 1438226496

約数和(自身を除く): 759064460

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1426811, 2853622, 5707244, 9987677, 19975354, 24255787, 39950708, 48511574, 97023148, 169790509, 339581018, 679162036]

約数ペア:

[(1, 679162036), (2, 339581018), (4, 169790509), (7, 97023148), (14, 48511574), (17, 39950708), (28, 24255787), (34, 19975354), (68, 9987677), (119, 5707244), (238, 2853622), (476, 1426811)]