507491344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{2341}}^1$

素因数の和:3163

約数の個数: 40

約数和(自身を含む): 1042855128

約数和(自身を除く): 535363784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 797, 1594, 2341, 3188, 4682, 6376, 9364, 12752, 13549, 18728, 27098, 37456, 39797, 54196, 79594, 108392, 159188, 216784, 318376, 636752, 1865777, 3731554, 7463108, 14926216, 29852432, 31718209, 63436418, 126872836, 253745672, 507491344]

約数ペア:

[(1, 507491344), (2, 253745672), (4, 126872836), (8, 63436418), (16, 31718209), (17, 29852432), (34, 14926216), (68, 7463108), (136, 3731554), (272, 1865777), (797, 636752), (1594, 318376), (2341, 216784), (3188, 159188), (4682, 108392), (6376, 79594), (9364, 54196), (12752, 39797), (13549, 37456), (18728, 27098)]