22751856

素因数分解:

$2^4\times 3^2\times {\mathrm{157999}}^1$

素因数の和:158013

約数の個数: 30

約数和(自身を含む): 63674000

約数和(自身を除く): 40922144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157999, 315998, 473997, 631996, 947994, 1263992, 1421991, 1895988, 2527984, 2843982, 3791976, 5687964, 7583952, 11375928, 22751856]

約数ペア:

[(1, 22751856), (2, 11375928), (3, 7583952), (4, 5687964), (6, 3791976), (8, 2843982), (9, 2527984), (12, 1895988), (16, 1421991), (18, 1263992), (24, 947994), (36, 631996), (48, 473997), (72, 315998), (144, 157999)]