39828714

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{15121}}^1$

素因数の和:15565

約数の個数: 16

約数和(自身を含む): 79844160

約数和(自身を除く): 40015446

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 15121, 30242, 45363, 90726, 6638119, 13276238, 19914357, 39828714]

約数ペア:

[(1, 39828714), (2, 19914357), (3, 13276238), (6, 6638119), (439, 90726), (878, 45363), (1317, 30242), (2634, 15121)]