39174676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{509}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 69914880

約数和(自身を除く): 30740204

約数列:

[1, 2, 4, 71, 142, 271, 284, 509, 542, 1018, 1084, 2036, 19241, 36139, 38482, 72278, 76964, 137939, 144556, 275878, 551756, 9793669, 19587338, 39174676]

約数ペア:

[(1, 39174676), (2, 19587338), (4, 9793669), (71, 551756), (142, 275878), (271, 144556), (284, 137939), (509, 76964), (542, 72278), (1018, 38482), (1084, 36139), (2036, 19241)]