1402518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17981}}^1$

素因数の和:17999

約数の個数: 16

約数和(自身を含む): 3020976

約数和(自身を除く): 1618458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 17981, 35962, 53943, 107886, 233753, 467506, 701259, 1402518]

約数ペア:

[(1, 1402518), (2, 701259), (3, 467506), (6, 233753), (13, 107886), (26, 53943), (39, 35962), (78, 17981)]