1130656

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 2256660

約数和(自身を除く): 1126004

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 397, 712, 794, 1424, 1588, 2848, 3176, 6352, 12704, 35333, 70666, 141332, 282664, 565328, 1130656]

約数ペア:

[(1, 1130656), (2, 565328), (4, 282664), (8, 141332), (16, 70666), (32, 35333), (89, 12704), (178, 6352), (356, 3176), (397, 2848), (712, 1588), (794, 1424)]