16716086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1097}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 26483760

約数和(自身を除く): 9767674

約数列:

[1, 2, 19, 38, 401, 802, 1097, 2194, 7619, 15238, 20843, 41686, 439897, 879794, 8358043, 16716086]

約数ペア:

[(1, 16716086), (2, 8358043), (19, 879794), (38, 439897), (401, 41686), (802, 20843), (1097, 15238), (2194, 7619)]