13940212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24371}}^1$

素因数の和:24399

約数の個数: 24

約数和(自身を含む): 28661472

約数和(自身を除く): 14721260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 24371, 48742, 97484, 268081, 316823, 536162, 633646, 1072324, 1267292, 3485053, 6970106, 13940212]

約数ペア:

[(1, 13940212), (2, 6970106), (4, 3485053), (11, 1267292), (13, 1072324), (22, 633646), (26, 536162), (44, 316823), (52, 268081), (143, 97484), (286, 48742), (572, 24371)]