16327552

素因数分解:

$2^7\times {\mathrm{199}}^1\times {\mathrm{641}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 32742000

約数和(自身を除く): 16414448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 398, 641, 796, 1282, 1592, 2564, 3184, 5128, 6368, 10256, 12736, 20512, 25472, 41024, 82048, 127559, 255118, 510236, 1020472, 2040944, 4081888, 8163776, 16327552]

約数ペア:

[(1, 16327552), (2, 8163776), (4, 4081888), (8, 2040944), (16, 1020472), (32, 510236), (64, 255118), (128, 127559), (199, 82048), (398, 41024), (641, 25472), (796, 20512), (1282, 12736), (1592, 10256), (2564, 6368), (3184, 5128)]