16472258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1471}}^1$

素因数の和:1993

約数の個数: 16

約数和(自身を含む): 27025920

約数和(自身を除く): 10553662

約数列:

[1, 2, 11, 22, 509, 1018, 1471, 2942, 5599, 11198, 16181, 32362, 748739, 1497478, 8236129, 16472258]

約数ペア:

[(1, 16472258), (2, 8236129), (11, 1497478), (22, 748739), (509, 32362), (1018, 16181), (1471, 11198), (2942, 5599)]