16344790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21227}}^1$

素因数の和:21252

約数の個数: 32

約数和(自身を含む): 36681984

約数和(自身を除く): 20337194

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21227, 42454, 106135, 148589, 212270, 233497, 297178, 466994, 742945, 1167485, 1485890, 1634479, 2334970, 3268958, 8172395, 16344790]

約数ペア:

[(1, 16344790), (2, 8172395), (5, 3268958), (7, 2334970), (10, 1634479), (11, 1485890), (14, 1167485), (22, 742945), (35, 466994), (55, 297178), (70, 233497), (77, 212270), (110, 148589), (154, 106135), (385, 42454), (770, 21227)]