81924070

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{5741}}^1$

素因数の和:7175

約数の個数: 16

約数和(自身を含む): 147592368

約数和(自身を除く): 65668298

約数列:

[1, 2, 5, 10, 1427, 2854, 5741, 7135, 11482, 14270, 28705, 57410, 8192407, 16384814, 40962035, 81924070]

約数ペア:

[(1, 81924070), (2, 40962035), (5, 16384814), (10, 8192407), (1427, 57410), (2854, 28705), (5741, 14270), (7135, 11482)]