130494588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1553507}}^1$

素因数の和:1553521

約数の個数: 24

約数和(自身を含む): 347985792

約数和(自身を除く): 217491204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1553507, 3107014, 4660521, 6214028, 9321042, 10874549, 18642084, 21749098, 32623647, 43498196, 65247294, 130494588]

約数ペア:

[(1, 130494588), (2, 65247294), (3, 43498196), (4, 32623647), (6, 21749098), (7, 18642084), (12, 10874549), (14, 9321042), (21, 6214028), (28, 4660521), (42, 3107014), (84, 1553507)]