12193168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 26719644

約数和(自身を除く): 14526476

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 61, 62, 104, 122, 124, 208, 244, 248, 403, 488, 496, 793, 806, 961, 976, 1586, 1612, 1891, 1922, 3172, 3224, 3782, 3844, 6344, 6448, 7564, 7688, 12493, 12688, 15128, 15376, 24583, 24986, 30256, 49166, 49972, 58621, 98332, 99944, 117242, 196664, 199888, 234484, 393328, 468968, 762073, 937936, 1524146, 3048292, 6096584, 12193168]

約数ペア:

[(1, 12193168), (2, 6096584), (4, 3048292), (8, 1524146), (13, 937936), (16, 762073), (26, 468968), (31, 393328), (52, 234484), (61, 199888), (62, 196664), (104, 117242), (122, 99944), (124, 98332), (208, 58621), (244, 49972), (248, 49166), (403, 30256), (488, 24986), (496, 24583), (793, 15376), (806, 15128), (961, 12688), (976, 12493), (1586, 7688), (1612, 7564), (1891, 6448), (1922, 6344), (3172, 3844), (3224, 3782)]