12748788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27241}}^1$

素因数の和:27264

約数の個数: 36

約数和(自身を含む): 34706308

約数和(自身を除く): 21957520

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27241, 54482, 81723, 108964, 163446, 245169, 326892, 354133, 490338, 708266, 980676, 1062399, 1416532, 2124798, 3187197, 4249596, 6374394, 12748788]

約数ペア:

[(1, 12748788), (2, 6374394), (3, 4249596), (4, 3187197), (6, 2124798), (9, 1416532), (12, 1062399), (13, 980676), (18, 708266), (26, 490338), (36, 354133), (39, 326892), (52, 245169), (78, 163446), (117, 108964), (156, 81723), (234, 54482), (468, 27241)]