18137172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79549}}^1$

素因数の和:79575

約数の個数: 24

約数和(自身を含む): 44548000

約数和(自身を除く): 26410828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 79549, 159098, 238647, 318196, 477294, 954588, 1511431, 3022862, 4534293, 6045724, 9068586, 18137172]

約数ペア:

[(1, 18137172), (2, 9068586), (3, 6045724), (4, 4534293), (6, 3022862), (12, 1511431), (19, 954588), (38, 477294), (57, 318196), (76, 238647), (114, 159098), (228, 79549)]