494355316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{194017}}^1$

素因数の和:194048

約数の個数: 36

約数和(自身を含む): 1083784548

約数和(自身を除く): 589429232

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 194017, 388034, 776068, 1358119, 2522221, 2716238, 5044442, 5432476, 9506833, 10088884, 17655547, 19013666, 35311094, 38027332, 70622188, 123588829, 247177658, 494355316]

約数ペア:

[(1, 494355316), (2, 247177658), (4, 123588829), (7, 70622188), (13, 38027332), (14, 35311094), (26, 19013666), (28, 17655547), (49, 10088884), (52, 9506833), (91, 5432476), (98, 5044442), (182, 2716238), (196, 2522221), (364, 1358119), (637, 776068), (1274, 388034), (2548, 194017)]