19656398161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{96557}}^1$

素因数の和:96800

約数の個数: 16

約数和(自身を含む): 21023380224

約数和(自身を除く): 1366982063

約数列:

[1, 23, 53, 167, 1219, 3841, 8851, 96557, 203573, 2220811, 5117521, 16125019, 117702983, 370875437, 854626007, 19656398161]

約数ペア:

[(1, 19656398161), (23, 854626007), (53, 370875437), (167, 117702983), (1219, 16125019), (3841, 5117521), (8851, 2220811), (96557, 203573)]