38214930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97987}}^1$

素因数の和:98010

約数の個数: 32

約数和(自身を含む): 98771904

約数和(自身を除く): 60556974

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 97987, 195974, 293961, 489935, 587922, 979870, 1273831, 1469805, 2547662, 2939610, 3821493, 6369155, 7642986, 12738310, 19107465, 38214930]

約数ペア:

[(1, 38214930), (2, 19107465), (3, 12738310), (5, 7642986), (6, 6369155), (10, 3821493), (13, 2939610), (15, 2547662), (26, 1469805), (30, 1273831), (39, 979870), (65, 587922), (78, 489935), (130, 293961), (195, 195974), (390, 97987)]