22469988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4836

約数の個数: 48

約数和(自身を含む): 57939840

約数和(自身を除く): 35469852

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 4789, 9578, 14367, 19156, 28734, 57468, 81413, 110147, 162826, 220294, 244239, 325652, 330441, 440588, 488478, 660882, 976956, 1321764, 1872499, 3744998, 5617497, 7489996, 11234994, 22469988]

約数ペア:

[(1, 22469988), (2, 11234994), (3, 7489996), (4, 5617497), (6, 3744998), (12, 1872499), (17, 1321764), (23, 976956), (34, 660882), (46, 488478), (51, 440588), (68, 330441), (69, 325652), (92, 244239), (102, 220294), (138, 162826), (204, 110147), (276, 81413), (391, 57468), (782, 28734), (1173, 19156), (1564, 14367), (2346, 9578), (4692, 4789)]