42015544

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{3803}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 78856920

約数和(自身を除く): 36841376

約数列:

[1, 2, 4, 8, 1381, 2762, 3803, 5524, 7606, 11048, 15212, 30424, 5251943, 10503886, 21007772, 42015544]

約数ペア:

[(1, 42015544), (2, 21007772), (4, 10503886), (8, 5251943), (1381, 30424), (2762, 15212), (3803, 11048), (5524, 7606)]