16117890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28277}}^1$

素因数の和:28306

約数の個数: 32

約数和(自身を含む): 40720320

約数和(自身を除く): 24602430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 28277, 56554, 84831, 141385, 169662, 282770, 424155, 537263, 848310, 1074526, 1611789, 2686315, 3223578, 5372630, 8058945, 16117890]

約数ペア:

[(1, 16117890), (2, 8058945), (3, 5372630), (5, 3223578), (6, 2686315), (10, 1611789), (15, 1074526), (19, 848310), (30, 537263), (38, 424155), (57, 282770), (95, 169662), (114, 141385), (190, 84831), (285, 56554), (570, 28277)]