16719092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18913}}^1$

素因数の和:18947

約数の個数: 24

約数和(自身を含む): 33364296

約数和(自身を除く): 16645204

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 18913, 37826, 75652, 245869, 321521, 491738, 643042, 983476, 1286084, 4179773, 8359546, 16719092]

約数ペア:

[(1, 16719092), (2, 8359546), (4, 4179773), (13, 1286084), (17, 983476), (26, 643042), (34, 491738), (52, 321521), (68, 245869), (221, 75652), (442, 37826), (884, 18913)]