16120494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{68891}}^1$

素因数の和:68912

約数の個数: 24

約数和(自身を含む): 37615032

約数和(自身を除く): 21494538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 68891, 137782, 206673, 413346, 620019, 895583, 1240038, 1791166, 2686749, 5373498, 8060247, 16120494]

約数ペア:

[(1, 16120494), (2, 8060247), (3, 5373498), (6, 2686749), (9, 1791166), (13, 1240038), (18, 895583), (26, 620019), (39, 413346), (78, 206673), (117, 137782), (234, 68891)]