12428024

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7159}}^1$

素因数の和:7203

約数の個数: 32

約数和(自身を含む): 27494400

約数和(自身を除く): 15066376

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 7159, 14318, 28636, 50113, 57272, 100226, 200452, 221929, 400904, 443858, 887716, 1553503, 1775432, 3107006, 6214012, 12428024]

約数ペア:

[(1, 12428024), (2, 6214012), (4, 3107006), (7, 1775432), (8, 1553503), (14, 887716), (28, 443858), (31, 400904), (56, 221929), (62, 200452), (124, 100226), (217, 57272), (248, 50113), (434, 28636), (868, 14318), (1736, 7159)]