10638966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136397}}^1$

素因数の和:136415

約数の個数: 16

約数和(自身を含む): 22914864

約数和(自身を除く): 12275898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 136397, 272794, 409191, 818382, 1773161, 3546322, 5319483, 10638966]

約数ペア:

[(1, 10638966), (2, 5319483), (3, 3546322), (6, 1773161), (13, 818382), (26, 409191), (39, 272794), (78, 136397)]