28916106

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{661}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 60628608

約数和(自身を除く): 31712502

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 661, 951, 1322, 1902, 1983, 3966, 7291, 14582, 15203, 21873, 30406, 43746, 45609, 91218, 209537, 419074, 628611, 1257222, 4819351, 9638702, 14458053, 28916106]

約数ペア:

[(1, 28916106), (2, 14458053), (3, 9638702), (6, 4819351), (23, 1257222), (46, 628611), (69, 419074), (138, 209537), (317, 91218), (634, 45609), (661, 43746), (951, 30406), (1322, 21873), (1902, 15203), (1983, 14582), (3966, 7291)]