12678588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27091}}^1$

素因数の和:27114

約数の個数: 36

約数和(自身を含む): 34515208

約数和(自身を除く): 21836620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27091, 54182, 81273, 108364, 162546, 243819, 325092, 352183, 487638, 704366, 975276, 1056549, 1408732, 2113098, 3169647, 4226196, 6339294, 12678588]

約数ペア:

[(1, 12678588), (2, 6339294), (3, 4226196), (4, 3169647), (6, 2113098), (9, 1408732), (12, 1056549), (13, 975276), (18, 704366), (26, 487638), (36, 352183), (39, 325092), (52, 243819), (78, 162546), (117, 108364), (156, 81273), (234, 54182), (468, 27091)]