12455844

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 30085440

約数和(自身を除く): 17629596

約数列:

[1, 2, 3, 4, 6, 12, 59, 73, 118, 146, 177, 219, 236, 241, 292, 354, 438, 482, 708, 723, 876, 964, 1446, 2892, 4307, 8614, 12921, 14219, 17228, 17593, 25842, 28438, 35186, 42657, 51684, 52779, 56876, 70372, 85314, 105558, 170628, 211116, 1037987, 2075974, 3113961, 4151948, 6227922, 12455844]

約数ペア:

[(1, 12455844), (2, 6227922), (3, 4151948), (4, 3113961), (6, 2075974), (12, 1037987), (59, 211116), (73, 170628), (118, 105558), (146, 85314), (177, 70372), (219, 56876), (236, 52779), (241, 51684), (292, 42657), (354, 35186), (438, 28438), (482, 25842), (708, 17593), (723, 17228), (876, 14219), (964, 12921), (1446, 8614), (2892, 4307)]