1221848676

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{115837}}^1$

素因数の和:116140

約数の個数: 36

約数和(自身を含む): 3099129852

約数和(自身を除く): 1877281176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 3516, 5274, 10548, 115837, 231674, 347511, 463348, 695022, 1042533, 1390044, 2085066, 4170132, 33940241, 67880482, 101820723, 135760964, 203641446, 305462169, 407282892, 610924338, 1221848676]

約数ペア:

[(1, 1221848676), (2, 610924338), (3, 407282892), (4, 305462169), (6, 203641446), (9, 135760964), (12, 101820723), (18, 67880482), (36, 33940241), (293, 4170132), (586, 2085066), (879, 1390044), (1172, 1042533), (1758, 695022), (2637, 463348), (3516, 347511), (5274, 231674), (10548, 115837)]