22618473

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 31021056

約数和(自身を除く): 8402583

約数列:

[1, 3, 43, 129, 271, 647, 813, 1941, 11653, 27821, 34959, 83463, 175337, 526011, 7539491, 22618473]

約数ペア:

[(1, 22618473), (3, 7539491), (43, 526011), (129, 175337), (271, 83463), (647, 34959), (813, 27821), (1941, 11653)]