41442140

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{7703}}^1$

素因数の和:7981

約数の個数: 24

約数和(自身を含む): 87363360

約数和(自身を除く): 45921220

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 7703, 15406, 30812, 38515, 77030, 154060, 2072107, 4144214, 8288428, 10360535, 20721070, 41442140]

約数ペア:

[(1, 41442140), (2, 20721070), (4, 10360535), (5, 8288428), (10, 4144214), (20, 2072107), (269, 154060), (538, 77030), (1076, 38515), (1345, 30812), (2690, 15406), (5380, 7703)]