1686770107

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{18371}}^1$

素因数の和:18890

約数の個数: 16

約数和(自身を含む): 1952429184

約数和(自身を除く): 265659077

約数列:

[1, 11, 17, 187, 491, 5401, 8347, 18371, 91817, 202081, 312307, 3435377, 9020161, 99221771, 153342737, 1686770107]

約数ペア:

[(1, 1686770107), (11, 153342737), (17, 99221771), (187, 9020161), (491, 3435377), (5401, 312307), (8347, 202081), (18371, 91817)]