7485894

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31991}}^1$

素因数の和:32012

約数の個数: 24

約数和(自身を含む): 17467632

約数和(自身を除く): 9981738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 31991, 63982, 95973, 191946, 287919, 415883, 575838, 831766, 1247649, 2495298, 3742947, 7485894]

約数ペア:

[(1, 7485894), (2, 3742947), (3, 2495298), (6, 1247649), (9, 831766), (13, 575838), (18, 415883), (26, 287919), (39, 191946), (78, 95973), (117, 63982), (234, 31991)]