997598538608

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{168059053}}^1$

素因数の和:168059121

約数の個数: 40

約数和(自身を含む): 2250646851168

約数和(自身を除く): 1253048312560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 168059053, 336118106, 672236212, 1176413371, 1344472424, 2352826742, 2688944848, 4705653484, 8907129809, 9411306968, 17814259618, 18822613936, 35628519236, 62349908663, 71257038472, 124699817326, 142514076944, 249399634652, 498799269304, 997598538608]

約数ペア:

[(1, 997598538608), (2, 498799269304), (4, 249399634652), (7, 142514076944), (8, 124699817326), (14, 71257038472), (16, 62349908663), (28, 35628519236), (53, 18822613936), (56, 17814259618), (106, 9411306968), (112, 8907129809), (212, 4705653484), (371, 2688944848), (424, 2352826742), (742, 1344472424), (848, 1176413371), (1484, 672236212), (2968, 336118106), (5936, 168059053)]