1301389304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{69847}}^1$

素因数の和:70007

約数の個数: 32

約数和(自身を含む): 2602536480

約数和(自身を除く): 1301147176

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2329, 4658, 9316, 18632, 69847, 139694, 279388, 558776, 1187399, 2374798, 4749596, 9499192, 9569039, 19138078, 38276156, 76552312, 162673663, 325347326, 650694652, 1301389304]

約数ペア:

[(1, 1301389304), (2, 650694652), (4, 325347326), (8, 162673663), (17, 76552312), (34, 38276156), (68, 19138078), (136, 9569039), (137, 9499192), (274, 4749596), (548, 2374798), (1096, 1187399), (2329, 558776), (4658, 279388), (9316, 139694), (18632, 69847)]