12839274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{14557}}^1$

素因数の和:14579

約数の個数: 36

約数和(自身を含む): 32362434

約数和(自身を除く): 19523160

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 14557, 29114, 43671, 87342, 101899, 131013, 203798, 262026, 305697, 611394, 713293, 917091, 1426586, 1834182, 2139879, 4279758, 6419637, 12839274]

約数ペア:

[(1, 12839274), (2, 6419637), (3, 4279758), (6, 2139879), (7, 1834182), (9, 1426586), (14, 917091), (18, 713293), (21, 611394), (42, 305697), (49, 262026), (63, 203798), (98, 131013), (126, 101899), (147, 87342), (294, 43671), (441, 29114), (882, 14557)]