20185528166

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{170483}}^1$

素因数の和:171655

約数の個数: 16

約数和(自身を含む): 30877380144

約数和(自身を除く): 10691851978

約数列:

[1, 2, 53, 106, 1117, 2234, 59201, 118402, 170483, 340966, 9035599, 18071198, 190429511, 380859022, 10092764083, 20185528166]

約数ペア:

[(1, 20185528166), (2, 10092764083), (53, 380859022), (106, 190429511), (1117, 18071198), (2234, 9035599), (59201, 340966), (118402, 170483)]