28267206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5867}}^1$

素因数の和:5956

約数の個数: 32

約数和(自身を含む): 62529408

約数和(自身を除く): 34262202

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 5867, 11734, 17601, 35202, 64537, 129074, 193611, 387222, 428291, 856582, 1284873, 2569746, 4711201, 9422402, 14133603, 28267206]

約数ペア:

[(1, 28267206), (2, 14133603), (3, 9422402), (6, 4711201), (11, 2569746), (22, 1284873), (33, 856582), (66, 428291), (73, 387222), (146, 193611), (219, 129074), (438, 64537), (803, 35202), (1606, 17601), (2409, 11734), (4818, 5867)]