22593688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 46494000

約数和(自身を除く): 23900312

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 4099, 5512, 8198, 16396, 32792, 53287, 106574, 213148, 217247, 426296, 434494, 868988, 1737976, 2824211, 5648422, 11296844, 22593688]

約数ペア:

[(1, 22593688), (2, 11296844), (4, 5648422), (8, 2824211), (13, 1737976), (26, 868988), (52, 434494), (53, 426296), (104, 217247), (106, 213148), (212, 106574), (424, 53287), (689, 32792), (1378, 16396), (2756, 8198), (4099, 5512)]