20211441038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{761489}}^1$

素因数の和:762091

約数の個数: 16

約数和(自身を含む): 31690167840

約数和(自身を除く): 11478726802

約数列:

[1, 2, 23, 46, 577, 1154, 13271, 26542, 761489, 1522978, 17514247, 35028494, 439379153, 878758306, 10105720519, 20211441038]

約数ペア:

[(1, 20211441038), (2, 10105720519), (23, 878758306), (46, 439379153), (577, 35028494), (1154, 17514247), (13271, 1522978), (26542, 761489)]