11996572

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:746

約数の個数: 36

約数和(自身を含む): 24712464

約数和(自身を除く): 12715892

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 631, 679, 1262, 1358, 2524, 2716, 4417, 4753, 8834, 9506, 17668, 19012, 30919, 61207, 61838, 122414, 123676, 244828, 428449, 856898, 1713796, 2999143, 5998286, 11996572]

約数ペア:

[(1, 11996572), (2, 5998286), (4, 2999143), (7, 1713796), (14, 856898), (28, 428449), (49, 244828), (97, 123676), (98, 122414), (194, 61838), (196, 61207), (388, 30919), (631, 19012), (679, 17668), (1262, 9506), (1358, 8834), (2524, 4753), (2716, 4417)]