426856812

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17497}}^1$

素因数の和:17630

約数の個数: 48

約数和(自身を含む): 1058279040

約数和(自身を除く): 631422228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 8132, 12198, 17497, 24396, 34994, 52491, 69988, 104982, 209964, 332443, 664886, 997329, 1329772, 1872179, 1994658, 3744358, 3989316, 5616537, 7488716, 11233074, 22466148, 35571401, 71142802, 106714203, 142285604, 213428406, 426856812]

約数ペア:

[(1, 426856812), (2, 213428406), (3, 142285604), (4, 106714203), (6, 71142802), (12, 35571401), (19, 22466148), (38, 11233074), (57, 7488716), (76, 5616537), (107, 3989316), (114, 3744358), (214, 1994658), (228, 1872179), (321, 1329772), (428, 997329), (642, 664886), (1284, 332443), (2033, 209964), (4066, 104982), (6099, 69988), (8132, 52491), (12198, 34994), (17497, 24396)]