4117784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 8551440

約数和(自身を除く): 4433656

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 641, 803, 1282, 1606, 2564, 3212, 5128, 6424, 7051, 14102, 28204, 46793, 56408, 93586, 187172, 374344, 514723, 1029446, 2058892, 4117784]

約数ペア:

[(1, 4117784), (2, 2058892), (4, 1029446), (8, 514723), (11, 374344), (22, 187172), (44, 93586), (73, 56408), (88, 46793), (146, 28204), (292, 14102), (584, 7051), (641, 6424), (803, 5128), (1282, 3212), (1606, 2564)]