17867928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57269}}^1$

素因数の和:57291

約数の個数: 32

約数和(自身を含む): 48106800

約数和(自身を除く): 30238872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 57269, 114538, 171807, 229076, 343614, 458152, 687228, 744497, 1374456, 1488994, 2233491, 2977988, 4466982, 5955976, 8933964, 17867928]

約数ペア:

[(1, 17867928), (2, 8933964), (3, 5955976), (4, 4466982), (6, 2977988), (8, 2233491), (12, 1488994), (13, 1374456), (24, 744497), (26, 687228), (39, 458152), (52, 343614), (78, 229076), (104, 171807), (156, 114538), (312, 57269)]