5317264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17491}}^1$

素因数の和:17518

約数の個数: 20

約数和(自身を含む): 10845040

約数和(自身を除く): 5527776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17491, 34982, 69964, 139928, 279856, 332329, 664658, 1329316, 2658632, 5317264]

約数ペア:

[(1, 5317264), (2, 2658632), (4, 1329316), (8, 664658), (16, 332329), (19, 279856), (38, 139928), (76, 69964), (152, 34982), (304, 17491)]