39384212

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10267}}^1$

素因数の和:10415

約数の個数: 24

約数和(自身を含む): 79351104

約数和(自身を除く): 39966892

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 10267, 20534, 41068, 71869, 143738, 287476, 1406579, 2813158, 5626316, 9846053, 19692106, 39384212]

約数ペア:

[(1, 39384212), (2, 19692106), (4, 9846053), (7, 5626316), (14, 2813158), (28, 1406579), (137, 287476), (274, 143738), (548, 71869), (959, 41068), (1918, 20534), (3836, 10267)]