7483788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15991}}^1$

素因数の和:16014

約数の個数: 36

約数和(自身を含む): 20373808

約数和(自身を除く): 12890020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15991, 31982, 47973, 63964, 95946, 143919, 191892, 207883, 287838, 415766, 575676, 623649, 831532, 1247298, 1870947, 2494596, 3741894, 7483788]

約数ペア:

[(1, 7483788), (2, 3741894), (3, 2494596), (4, 1870947), (6, 1247298), (9, 831532), (12, 623649), (13, 575676), (18, 415766), (26, 287838), (36, 207883), (39, 191892), (52, 143919), (78, 95946), (117, 63964), (156, 47973), (234, 31982), (468, 15991)]