15233772

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1321}}^1$

素因数の和:1390

約数の個数: 36

約数和(自身を含む): 36756888

約数和(自身を除く): 21523116

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1321, 1922, 2642, 2883, 3844, 3963, 5284, 5766, 7926, 11532, 15852, 40951, 81902, 122853, 163804, 245706, 491412, 1269481, 2538962, 3808443, 5077924, 7616886, 15233772]

約数ペア:

[(1, 15233772), (2, 7616886), (3, 5077924), (4, 3808443), (6, 2538962), (12, 1269481), (31, 491412), (62, 245706), (93, 163804), (124, 122853), (186, 81902), (372, 40951), (961, 15852), (1321, 11532), (1922, 7926), (2642, 5766), (2883, 5284), (3844, 3963)]